What Happens if I Accidentally Have Two Casino Accounts?
Most UK sites allow one account per person, and many extend that to one per household, device or payment method. A forgotten old account plus a new one isn't automatically dishonest — but problems start if the second account claims a new-customer offer. Tell support rather than playing on both.
🔑 Key takeaways
- One account per person is the norm; some terms extend to household, IP, device or payment method.
- A genuine forgotten account isn't treated the same as deliberate promo abuse.
- The real trigger is using a second account to claim a new-customer offer.
- Operators can close duplicates and withhold bonus benefits if abuse is found.
- If you realise you have two, contact support to merge/close — don't keep playing on both.
Most UK gambling sites allow only one account per person. Many extend that to one per household, IP address, device or payment method, depending on their terms. So if you opened an account years ago, forgot it, then registered again for a new welcome bonus, the casino may treat the second as a duplicate.
It isn’t always dishonest
A player who signs up to one brand for sports, then later makes another account for casino after changing email; a couple sharing one laptop and address — these aren’t automatically fraud. The problem starts when the second account is used to claim a promotion meant for new customers only, which edges into bonus abuse.
How it’s spotted and what can happen
Operators must verify identity before you gamble (LCCP 17.1.1), which makes duplicate-account checks part of normal compliance — see why casinos ask for ID — not just a trick used after a win. If an operator believes accounts were used fraudulently, it may close the extra account and withhold bonus benefits. Paddy Power’s terms, for example, say it can cancel accounts and withhold a prize or bonus where multiple entries or accounts have been used. That’s aimed at promotion abuse, not honest mistakes — and it shouldn’t extend to voiding winnings from your own funds without a specific stated reason.
What to do
If you realise you may have two accounts, don’t keep playing on both. Contact support, explain, and ask them to merge, close or clarify. If winnings are withheld, ask the operator to identify the exact term relied on and use its complaints process if the explanation is vague.
Sources
Frequently asked questions
Will I lose my winnings for having two accounts? +
Not automatically. Genuine mistakes are treated differently from deliberate abuse. Real-money winnings shouldn't be voided unless a specific term was breached — ask which one.
How do casinos detect duplicate accounts? +
Identity verification under LCCP 17.1.1 plus matching on household, payment method, device and IP. It's routine compliance, not just a post-win trick.
What should I do if I find an old account? +
Stop playing on both, contact support, explain the situation, and ask them to merge, close or clarify the accounts.