Do you have further evidence to prove that everything you say is true and that you actually made a deposit into Stake casino, i don't think this mail is enough, but i'll wait to hear what other users think. That being said, in the meantime if we agree that you are telling the whole truth and the casino believes something was wrong with your KYC, aren't they supposed to confiscate your winnings only, allow you withdraw your deposit and close your account.