yebo casino rigged and refusing to delete my account. lost over R3000 this week and other weeks

I can play a low amount and win big and when i play it will take all the winnings. when i cash out i need to put in a lot/ I have found the dice on 3 stooges 2 is rigged you can pretty much tell what the dice will do. i have asked yebo casino to close my account on many occasions so i can try stop myself from playing but my requests to delete my account go unanswered. games are rigged to take your cash you win sometimes and think youve won and over a long period of time they take back their winnings