Use accurate registration details and complete identity checks requested in your casino account. If you set up a PayID through online banking, verify its details there before authorising a transfer. Keep sign-in details private, even when seeking help with a promotion.
Ownership checks may also apply when you withdraw winnings. If the names on your casino and bank accounts differ, raise the issue through support chat rather than opening another account. Resolving it early can prevent a payment review from delaying your next step.