So I take this allegation against Sportsbet is unfounded.
Just as the other allegations against Sportsbet have been virtually unfounded, this is another one that got far too much exposure than it deserved.
It seems the OP was using the same address to send BTC to Sportsbet that was used for another account therefore was in breach of Sportsbet ToS.
In this instance it is very clear Sportsbet were well within their rights to ban the user accounts for multi-accounting even if 2 different KYC were provided simply because a single BTC address was used.
There is a high probability that Sportsbet would have kept quiet and took no action if the OP had lost funds and kept losing them but took action after he won or tried to withdraw won funds BUT there is no proof that would have happened. When a user accepts ToS for using Sportsbet or any other betting website, they play by the rules or they will be banned.
Conclusion #1: Sportsbet acted well within their ToS that the OP willing signed up to do therefore Sportsbet did nothing wrong
Conclusion #2: Never use the same IP address, never use the same device to place bets and never use the same BTC address to send/withdraw funds when using Sportsbet otherwise you will be in breach of their ToS
Totally seconded, and I would have merited you for this post, but since you've been such an s in the GameProtect/GetPaid thread I would just say I agree with the above, and these are good conclusions (if I were a new user I'd be careful because of Conclusion #2 and maybe SportsBet.io should make things a bit clear in that regards so a genuine user who's 100% genuine won't get stuck with a similar drama like we had in this thread).