~snip~
Of course, after trying several times to withdraw, I decided to gamble the BTC. Of course, I lost it all (1.114 BTC). Instantly after losing, I was able to withdraw again.
sounds like it's your own fault? why did you continued gamble your money? You lost it all, but you're be able to withdraw your money again? where did that money come from? because you already said you lost it all.