This casino has terrible support. It is impossible to have a dialogue with them. I have been trying to get my money for 3.5 months. And I have not moved a single step
Check this thread maybe you will get an idea on how to get a fast response from them
https://bitcointalk.org/index.php?topic=5536832.0Also base on that thread the user contact get a fast resolution of his issue when he write them up in this email
compliance@rollbit.com so try to send them an email, then see if same with that user you can get more faster response from Rollbit.