How to sign up at an online casino takes about ten minutes: you enter your real name, address, date of birth and contact details, set a password, and verify your email. The part most people skip is the part that matters later: making those details match your ID and payment method exactly, so your first withdrawal isn't held up.
Check your state's law and the casino's age rule before you register; offshore partners aren't licensed by any US state.
Enter details exactly as they appear on your ID and bank records, or verification will stall your first cashout.
Have photo ID and a recent utility bill ready; most casinos want them before any payout.
Redeem a bonus code at the moment the terms say, usually before you deposit or before your first bet.
One account per person: duplicate accounts are a common reason for closed accounts and refused cashouts.
Time to register
About 10 minutes, plus verification
Documents usually asked for
Photo ID, proof of address, payment proof
Minimum age (partner terms)
SlotoCash 18+; Silver Oak 21 or local age if higher
Accounts allowed
One per person
National helpline
1-800-MY-RESET (1-800-697-3738)
Before you sign up at an online casino: three checks
Registration is easy, so the decisions come first. Three checks take a few minutes and save trouble later. Our wider guide on how to choose an online casino covers the rest of the comparison, and the guides hub links every step after this one.
1. What your state's law says
Only New Jersey, Pennsylvania, Michigan, West Virginia, Delaware, Connecticut and Rhode Island license real-money online casinos. The casinos we partner with are offshore and are not licensed or regulated by any US state, so there's no state regulator to complain to and no state protection for your balance. Read your state's page on our states hub before you create an account.
2. Whether the casino takes players from your state
None of our partners publishes a full list of restricted US states. Third-party reviews report that Decode refuses players in Maryland, New Jersey, New York and Washington, and that Royal Ace and Slot Madness don't accept players from Ohio. Miami Club's own Terms of Use (version 2.1, September 28, 2026, section 1.6) list the United States as a prohibited jurisdiction, but the affiliate program behind our partnership with Miami Club confirms that it accepts US players. Where a casino's terms and its program disagree like this, confirm at sign-up that your account is allowed before you deposit.
3. The age rule
Casino terms set their own minimum age, and your state sets its own gambling ages too. Read the next table, then our page on gambling age by state.
Minimum age in partner casino terms
Casino
Minimum age
Where it comes from
SlotoCash
18+
Casino's terms and conditions
Miami Club
18, or the local legal age if higher
Casino's Terms of Use
Silver Oak
21, or the local legal age if higher
Casino's terms and conditions
Planet 7
21+
Third-party review
Decode
Not published
Not found on its site
Royal Ace
Not published
Not found
Slot Madness
Not published
A third-party review notes a 21+ notice
How to sign up at an online casino, step by step
Every casino's form looks a little different, so these steps describe the process rather than any particular site's buttons.
Open the casino's real site, typed or bookmarked, not a link from an unsolicited email or a lookalike domain.
Choose the registration or sign-up option and enter your legal first and last name as they appear on your ID.
Enter your date of birth, home address, email address and phone number. Use an email you check often.
Pick a currency if asked (US players normally choose USD) and create a strong, unique password.
Read the terms and the bonus terms before ticking the box that says you accept them.
If you want the welcome offer, note the code and when the terms say to redeem it.
Confirm your email address through the message the casino sends you.
Upload your ID and proof of address now rather than waiting for your first withdrawal.
Set a deposit limit or ask support to set one before you make your first deposit.
Steps 8 and 9 aren't required to start playing, but they're the two that most change how your account goes later. Our guide on how to verify your casino account explains step 8 in full.
What details a casino sign-up asks for, and why they must match
Casinos compare what you enter at sign-up with your documents and your payment method before they pay out. SlotoCash's support page (opens in a new tab) says your profile must match your bank details for card deposits and asks for photo ID and a recent utility bill before any payout. A nickname, an old address or a typo in your birth date can each mean a rejected document and a delay.
Sign-up fields and why they matter
Field
Why the casino checks it
Tip
Full legal name
Matched against ID and payment method
No nicknames or initials unless your ID uses them
Date of birth
Age check against the casino's minimum
Must match your ID exactly
Home address
Matched against a utility bill or bank statement
Use the address on a recent bill
Email address
Account recovery and withdrawal messages
Use one you control and check often
Phone number
Account security and support contact
Use your own number
Password
Protects your balance
Unique to this site; never reused
Account verification: the documents to have ready
Know your customer (KYC) checks are standard at both licensed and offshore casinos. What differs is when they happen and how long they take. Doing them at sign-up means your first cashout isn't waiting on paperwork.
Claiming a sign-up bonus or bonus code the right way
Timing is the rule people break most often. SlotoCash's bonus terms (opens in a new tab) say you must redeem the coupon before you deposit, or immediately after and before any wager, and that welcome bonuses must be claimed in order across deposits one to five. Play first and the bonus may no longer be available on that deposit.
Codes come only from a casino's own pages or published reviews, and they change. SlotoCash's published series uses SLOTO1MATCH through SLOTO5MATCH, Silver Oak's uses SILVEROAK1 to SILVEROAK10, and third-party reviews list MAD275 for Slot Madness. Through our links, the headline offer may differ from the casino's own package, and the terms shown at sign-up are the ones that apply.
A worked example with a 275% match
Third-party reviews report Slot Madness's MAD275 as a 275% match with a $30 minimum and 30x (bonus + deposit) wagering on slots. Deposit $100 and you'd get $275 in bonus funds, for $375 in total. Clearing it means wagering $375 × 30 = $11,250. At an illustrative 4% house edge, the expected cost of that play is $450, more than the $275 bonus itself. Our bonus codes explainer and wagering requirements guide show how to run this for any offer.
You don't have to take a bonus. If the wagering or game rules don't suit how you play, a deposit without a bonus is often easier to withdraw. Our answer on whether you can cancel a bonus explains the trade-offs.
One account per person: why duplicates get closed
Casinos allow one account per person, and many apply it per household, device or payment method too. A third-party complaints thread reports a $100 cashout refused at Silver Oak over an alleged duplicate account. Whatever the facts of that case, it shows how seriously casinos treat the rule.
So never open a second account to claim a welcome bonus again, never register in another person's name, and never use details that aren't yours. If you've lost access to an old account, contact support to reopen it rather than creating a new one. Our guides on bonus abuse and having two casino accounts explain what counts.
Securing your new casino account
Use a password you don't use anywhere else, ideally from a password manager.
Bookmark the casino's real address and log in only from that bookmark.
Ignore emails or texts that ask you to log in through a link, especially ones promising bonuses.
Don't save card details on a shared device.
Check your email for withdrawal and password-change messages you didn't request.
Set limits when you sign up, not after a bad night
The best time to set a limit is before you've deposited anything. SlotoCash lists deposit limits and time limits on request, plus self-exclusion for at least six months by email. Silver Oak's terms list deposit limits, cool-off periods and self-exclusion through live chat, processed immediately. If a casino offers nothing, set your own limits through your bank or with blocking software.
Gambling is entertainment that costs money, and the house edge means losses are likely over time. If it stops feeling like that, the National Problem Gambling Helpline, run by NCPG, offers free, confidential support by call or text at 1-800-MY-RESET (1-800-697-3738), with chat through the NCPG helpline page (opens in a new tab). Our deposit limits page explains the options.
Online casino sign-up problems and how to fix them
Common sign-up problems
Problem
Likely cause
What to do
Registration is refused
Your state or country is restricted, or you're under the casino's minimum age
Accept it; never try to get around a restriction
Confirmation email doesn't arrive
Spam folder, or a typo in the address
Check spam, then contact support to correct the email
Bonus code is rejected
Expired code, wrong deposit number, or redeemed after a wager
Check the current terms; ask support before you play
Documents are rejected
Blurry photo, cropped corners, old bill or name mismatch
Resend clear, full-page images dated within the stated window
Account is locked
Several failed logins or a security check
Contact support from your registered email
If a casino refuses your registration because of where you live, that's the end of it. Using a VPN or false details to get around a restriction breaks the casino's terms and can cost you any balance. Our page on VPNs and online casinos explains why.
Signing up with an offer via our links
The three casinos below are offshore, and no US state licenses or regulates them. Check your state's law before you register; payouts, complaints and the safety of your balance depend on the casino, not a state regulator. We earn a commission from these links and order partners commercially. All offers are for new players, 21+ (18+ where allowed), and terms apply.
Slot Madness Casino: $2,500 Welcome Bonus + 50 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Its terms couldn't be read on its own site; third-party reviews report a 275% match (code MAD275) with a $30 minimum, 30x (bonus + deposit) wagering on slots and no max cashout, and they disagree on the cap. Michigan's regulator named Slot Madness in its August 14, 2025 order (opens in a new tab). See the Slot Madness review.
SlotoCash Casino: $6,000 Welcome Bonus + 60 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). The casino's terms set 25x (deposit + bonus) wagering, a $20 minimum per bonus and no max cashout, with slots, keno and scratch cards eligible and a $10 max bet while a bonus is active. Michigan sent SlotoCash a cease-and-desist letter on October 8, 2026. Our SlotoCash sign-up guide covers its form.
Decode Casino: $5,000 Welcome Bonus + 50 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Its terms aren't readable on its own site; third-party reviews report a $25 minimum and 25x to 35x wagering depending on the code, and that it refuses players in Maryland, New Jersey, New York and Washington. Free spins and bonuses are slot-focused, and table games are often excluded or weighted lower. See the Decode review.
Ad21+ (18+ where allowed). Ranked by us in a commercial order; we earn commission from these links. Advertiser disclosure
Slot Madness, SlotoCash and Decode are offshore casinos that no US state licenses or regulates. Check your state's law first; 21+ (18+ where allowed), terms apply.
Published terms (reported): Third-party reviews report a 275% match up to $2,750 with code MAD275; the casino site could not be checked directly. Eligible games: Slots and keno (reported).
Who runs it: License not shown; third parties report Anjouan, Costa Rica or none. Regulator notes: Named in a Michigan Gaming Control Board cease-and-desist release, August 14, 2025.
21+ (18+ where allowed). New players. Min deposit $30 (reported). Wagering 30x deposit + bonus (reported). Max cashout: None (reported). Withdrawal cap $2,500 / week (reported). Terms source: reported. Terms apply. Offer checked October 28, 2026.
SlotoCash Casino#1 on our listBiggest bonus on our list
Published terms (casino terms): SlotoCash advertises up to $7,777 + 300 spins over five deposits on its own site. Eligible games: Slots, keno and scratch cards (progressive jackpots excluded).
Who runs it: License not shown on its site; reported as a Deckmedia N.V. brand (Curaçao). Regulator notes: Named in a Michigan Gaming Control Board cease-and-desist release, October 8, 2026.
21+ (18+ where allowed). New players. Min deposit $20 per bonus. Wagering 25x deposit + bonus. Max cashout: None stated. Withdrawal cap $5,000 / week. Terms source: casino terms. Terms apply. Offer checked October 28, 2026.
Published terms (reported): Decode advertises a $111 free chip and crypto bonuses on its own site; deposit-bonus codes and terms vary. Eligible games: Mainly slots; check each code.
Who runs it: License not shown on its site; third parties report Curaçao. Regulator notes: Third parties report it refuses players in MD, NJ, NY and WA.
21+ (18+ where allowed). New players. Min deposit $25 (reported). Wagering Varies by code (25x–35x reported). Max cashout: Varies by code. Withdrawal cap $2,500 / week (reported). Terms source: reported. Terms apply. Offer checked October 28, 2026.
These casinos are offshore operators. They are not licensed or regulated by any US state, and state consumer protections do not apply. Check the law in your state before you play. Terms marked “reported” come from third-party reviews; the terms shown at sign-up apply.
21+ (18+ where allowed). Every casino game has a built-in house edge, so over time you should expect to lose what you stake. Set a budget before you play and stop when it’s gone: responsible gambling tools and free help. Gambling problem? Call or text 1-800-MY-RESET (1-800-697-3738).
Frequently asked questions
What do I need to sign up at an online casino?
You need your legal name, date of birth, home address, an email address and a phone number, all matching your ID. Before your first withdrawal, expect to provide photo ID and proof of address, and sometimes a selfie with your ID or proof that you own your payment method. Having these ready at sign-up avoids delays later. Our verification guide lists what each document should show.
Do I need ID to sign up at an online casino?
Usually not to register, but you will before you can withdraw. SlotoCash's support page asks for photo ID and a recent utility bill before any payout, and Silver Oak's terms block withdrawals until verification is complete. Uploading documents early means your first cashout doesn't sit waiting on paperwork. Our answer to do I need ID to play explains what casinos check and why.
Can I sign up at an online casino at 18?
Some offshore casinos set 18 as their minimum, but many US rules and casinos use 21. SlotoCash's terms say 18+, while Silver Oak's terms require 21 or the local legal age if higher. Your state's law also sets gambling ages, which can differ by type of gambling. Check both before registering. Our answer to can I play at 18 covers the details state by state.
When should I enter a casino bonus code?
Enter it exactly when the bonus terms say, which is usually before you deposit or straight after and before any bet. SlotoCash's terms, for example, require the coupon before the deposit or immediately after and before any wager, and its welcome bonuses must be claimed in order. Codes change often, so check the current terms first. Our guide to bonus codes explains how codes work.
Can I have two accounts at the same online casino?
No. Casinos allow one account per person, and many also limit accounts per household, device or payment method. A second account, even an honest mistake, can lead to closed accounts and confiscated winnings, and a third-party complaint at Silver Oak describes a refused $100 cashout over an alleged duplicate. If you lose access, ask support to restore your original account. See what is bonus abuse.
Is it safe to give an online casino my personal details?
It's a judgment call that depends on the casino. State-licensed casinos operate under state rules; offshore casinos set their own policies, and no US state oversees how they store your data. Share details only with a site whose operator and terms you can identify, use a unique password, and never send documents through unofficial channels. Our guide to casino account security has more practical steps.
Why was my online casino registration refused?
The most common reasons are your location, your age or a mismatch in your details. Several offshore casinos are reported to refuse players from certain states, such as Ohio at Royal Ace and Slot Madness, and Miami Club's own terms list the whole United States as prohibited, although its affiliate program confirms US players are accepted, so confirm at sign-up. Never try to get around a refusal with false details or a VPN. Our page on VPNs and online casinos explains the risks.
Should I take the welcome bonus when I sign up?
Only if the terms suit how you play. A welcome bonus adds wagering requirements, game limits, a max bet and sometimes a max cashout, and the house edge applies while you clear it. If you'd rather withdraw freely or play table games, skipping the bonus can be the better choice. Run the numbers first with our guide to the expected value of a bonus.
How long does it take to sign up at an online casino?
The sign-up form itself takes about ten minutes, but verification can add a few days before your first withdrawal. Third-party reviews report verification at Decode taking 0 to 2 days and at Planet 7, Royal Ace and Slot Madness 0 to 3 days. Uploading your ID and a recent utility bill straight after registering means that clock starts before you need the money. Delays usually come from blurry photos or details that don't match your documents. Our guide to casino withdrawal delays covers what else can hold up a first payout.
What should I do if my casino confirmation email doesn't arrive?
Check your spam or junk folder first, then contact support if it still isn't there. A typo in the email address is the other common cause, and support can usually correct it once you confirm your identity. Don't open a second account to get around the problem, because duplicate accounts are a frequent reason casinos close accounts and refuse cashouts. Use an email address you control and check often, since withdrawal and password messages go there too. Our casino customer support guide explains how to reach support and what to include.
Can I sign up at an online casino in Ohio?
Ohio doesn't license online casinos: HB 298, a bill that would allow iGaming at its 11 casinos and racinos, has been pending in the House Finance committee since May 21, 2025. Online sports betting is legal there, regulated by the Ohio Casino Control Commission since January 1, 2023. Offshore casinos aren't licensed by Ohio, and third-party reports say Royal Ace and Slot Madness don't accept Ohio players at all. Read whether you can play online casinos in Ohio before registering anywhere.
What is the minimum deposit after I sign up at an online casino?
Minimums vary by casino and method, and a bonus can require more than the cashier minimum. SlotoCash's banking page lists $25 by card and $5 by Bitcoin Lightning, while its welcome terms set $20 per bonus. Third-party reviews report a $30 minimum for Slot Madness's MAD275 code and $25 at Decode. Check both the cashier and the bonus terms, and deposit only what fits your budget. Our minimum deposits page compares methods across the partner casinos.
Can I set a deposit limit when I sign up at an online casino?
Yes, at most partner casinos you can ask for a limit from day one, and setting it before your first deposit is the best time. SlotoCash lists deposit and time limits on request, plus self-exclusion for at least six months by email. Silver Oak's terms list deposit limits, cool-off periods and self-exclusion through live chat, processed immediately. If a casino offers nothing, your bank or blocking software can do the job. Our deposit limits guide walks through each option.
Can I sign up at Miami Club Casino from the US?
Miami Club's affiliate program confirms that it accepts US players, but its own Terms of Use (v2.1, September 28, 2026, section 1.6) list the United States as a prohibited jurisdiction. Because those two statements conflict, confirm at sign-up that your account is allowed before you deposit. Miami Club is an offshore casino running WGS (Wager Gaming) software, and the Michigan Gaming Control Board named it in an August 14, 2025 cease-and-desist release. Check your state's law first. Our Miami Club review covers its terms and offer.
We use no tracking cookies. We store one item in your browser to remember this notice. Casino sites may set their own cookies after you follow an advert link. Cookie policy
