LFC_Bitcoin and Nutildah are accounts controlled by the same owner that both are working for sportsbet.io
Most probably, their team is managing these accounts.
They abuse the trust system.
Baseless assumption, that's all i can say.
Nutildah is wearing bestchange's avatar & signature and LFC_Bitcoin is wearing bitcasino.io's avatar & signature, so where is the part they are working for sportsbet.io?