A class action lawsuit filed on Monday claims Encore Boston Harbor is withholding winnings from players at blackjack tables and slots. . All cash prizes will be deposited to the winner's real accounts at the end of the tournament and can be withdrawn at any time. Once a player is classified as a “bonus hunter” or “bonus abuser”, all winnings and bonuses will be void and the Account will be suspended and the payment not. In the event of two or more. Once a player is classified as a “bonus hunter” or “bonus abuser”, all winnings and bonuses will be void and the Account will be suspended, and the payment not.