thank you to Cruso, the only member in this thread who seems to have logical and helpful replies.
Lets look at this in terms of occams razor.
WHO benefited from this strange occurance? Not me, not any "hacker", SLOTELLA, only.

Slotella, who by the way, clearly had access to my password in encrypted form as admitted on here.

WHAT logical reason is there, for me to want to damage the reputation of a casino with zero reputation?

By the way, they are promoting their casino by offering $5 bonuses. Their one withdrawal they paid me, also came direct from a binance account, they do not even have their own bankroll wallet.
This points to me, that this was an act of desperation on Slotella's part: they simply could NOT afford to pay, and saw this as an easy way out.

Regarding my "attitude" of not seeming to care, dont be fooled, i am angry as hell at these scammers.
But what good does that do to show it? I can guaruntee they will not budge an inch, and they will not pay anything, BECAUSE THEY CHOSE TO DO THE SCAM, they are wedded to it.

All slotella can do now is deny, make up claims, and hope people believe them over some random gambler - which is most likely outcome.

Basically, I got screwed by slotella, and I have no way to challenge it and can only hope that a couple of people are put off from this scam website