Jackpota Casino - Need all the help I can because they’re trying to run from paying

Hi,
Long story but I’ll try to keep it short. I was playing Jackpota for a little bit and the redemptions were fast. Did my debit card verification for my debit card, address, alllll the proof you can do.
Finally hit it big! $17,000 and ended up trying to win more and spent $5,000 of that. Finally took my luck and tried to redeem. They are now saying they need verification of my purchases with my VIRTUAL CARD (Apple Pay) ending in 7592 by way of Bank Statements. Apple Pay does not offer bank statements so I sent them my Bank of America bank states showing proof of purchases. I have sent screenshots showing that 7592 is a virtual card connected to my debit card to hide my debit cards numbers etc for security purposes. Still no luck. Finally got to the point where we are arguing and they restricted my account completely so I can not log in or anything. Emails are non existent and they just keep copying and pasting the same rhetoric with no help. It seems very scammy and bogus now. I don’t understand the decline with this website but you win big and they don’t want to pay.
Only course of action I have is the legal route and disputing transactions so that it forces them to provide proof of purchase and that’s when I will say seeeee proof of purchase through my bank.

Need all the help I can because they’re trying to run from paying. I have pictures, conversations anything needed to prove my case.