Very strange case with sportsbet.io right now
Playing there for over years, never had problems until now
The live support is very ignorant, they dont reply to my questions. Only the standard answers.
I am missing about 23mbtc which Sportsbet will not credit which is against their rules and against the rules of fair play.
Don't worry about your 23 mBTC just try to reach out support hopefully this will sort out very quickly as they are giving many giveaways more then 23 mBTC so they will never cheat with you just calm and patience is key for you try again with support.
Edit: Case solved, got the missing ammount