He is even answering there. But i still don`t understand why he isn`t a scam. May be someone can believe after private talk with the OP but i like my money too much, so i willn`t even try to know any details.
Of course the offer is a scam, but many members don't care about scam offers because they have their own analysis for betting on tennis sports gambling, I believe we already know the purpose of the offer and maybe no one contacted him personally to be interested in the offer.