I reported the thread and OP already, It's definitely scam attempt as OP is phishing for Bitcasino.io user details or gamblers that register on multiple websites with the same informations, I guess the Ponzi scheme wasn't a profitable attempt after all hence the new method.
People will not trust them either if they shifted from Ponzi to gambling, Ponzi operators are potential scammers because the model is never sustainable, now that they shifted to gambling I don't think they can gain support because of their bad start, they should have got a new domain and leave the old, glad that they are thinking correctly so we caught them.