What I am stating is nobody forced you to register at any casino/gaming website and you were not forced to accept their terms and conditions, you did it all yourself because you wanted to. If they refuse to allow withdrawals and deposits or if they block your account because they suspect a breach of rules then be prepared to take the issue to arbitration if/after your attempts to use this forum to help in the matter fails.
Are you saying that a casino can accuse a customer with anything they want? and if their terms and conditions don’t force them to provide proof, they don’t have to?