Isn't it easier to provide some evidence here?
It surely would be easier, but you won't find many casinos willing to share any sort of evidence publicly for everyone to see.
I'm sure that they don't give a damn and they won't write anything else here, they have such an attitude towards the players.
If you got that opinion about Rollbit, even more reason to request a mediator to step in and take a look at your story and the evidence the casino has against you. The way things stand now, you are not getting your money back as Rollbit believes you are guilty. No one here can possibly know if you are or aren't.