I see that someone combines two companies here, which from my information are completely independent and, apart from similar names, have nothing in common. Is there any evidence or an official announcement from 1xBit or 1xBet that it is one company?
they are owned by the same company 1Xcop N.V. a simple search of "1xbit part of 1xbet" would have given you a lot of answers to your question.
besides, even if the OP was scammed by 1xbet and not 1xbit there are still a lot of scam accusations that they horribly.
apart from similar names, have nothing in common.
ha!