Not sure of their exact terms, but often with deposit bonuses, rollover is still in effect after you lose the bonus money if you deposit again. Obviously that's a bit ridiculous since you'd be better off with a new account than having to complete rollover on money you already lost, but it's not uncommon in the gaming industry.
The credit account thing is a bit of a red flag though. Did you have any sort of in-person contact with anyone from there? If not, on what collateral were they extending you credit?
Yeah I have emails and messages saying betbanks would pay me. But they changed course on that. Its not anything about rollover bro. I never mentioned a rollover. Please read again