It's always annoying when they don't disclose which rule was broken. Casinos need to throw that habit when they ban someone from their casino.

I checked their ANN thread and it looks like they are not active here anymore. Try posting this on AskGamblers or maybe casino.guru(but I am not sure if your case will be accepted on casino.guru since they don't tackle sports betting related cases). They might be able to help you get more answers from Gamdom