I understand your frustration however my advise for you will be to stay calm and wait for the updates in here. Sportsbet.io has good reputation and I am sure they will not risk it. Let them investigate the case and let them to come here with the update since this concern came to the public.

A side note: The user game-protect will come here and will try to distract your focus. My advise will be ignoring him.

PS: I have no affiliation with sportsbet.io but I have seen them doing good things so I am talking for them from my observation.