The structure of the forum (not just related to 1xbit but all websites that range between highly suspect and out-and-out scams) is as such that they are not moderated in the forum and that is why they have been space to breathe here.
As you rightly said, we cannot kick them out and as they have lost all concerns about their trust ratings there is not way to tackle them. One way to cause some form of disruption to their plans within the forum is to discourage members from participating in their signature campaigns.
There is no solution to the problem unless they authorities close it down or they actually address every single complaint against them and settle all outstanding issues then start a journey towards being a genuine trustworthy business. Unfortunately, things do not seem like they will change any time soon.
Thats the sad reality but we do our best. You have done a good job tagging members that are greedy enough to wear the signature and promote the casino. I salute you for that. I dont see any of the signature participant posting on this thread, some of them were quite vocal about the legitimacy of the casino in the beginning. They are now silent though I see them posting in gambling sections.