I can see that he has at least put some serious efforts into his service introduction. I would usually skip over these offers as they are always scams, but this guy has something believable.
The thing that I liked about this whole offer is that the client won't have to send the money to anyone. They can choose their casino and bet themselves. They just have to use the strategy mentioned by this guy. If this is indeed the process, then I think he has no way to scam. It would be interesting to see if someone trusts him and makes money as he is promising.