Hi welcome to forum,

Can I ask what's the relationship between betcrypt.io and sportbet.one because I saw both of those casino have the same template design etc it's a sister site?

I see you currently using Nested segwit deposit address right now, if you don't mind you can change to Native segwit address, it will be more cheaper.
 
One more thing, do you only accept coin which running on EOS blockchain only? any plan to add another coin with another blockchain? Because on your withdrawal guide, you need to swap EOS coin to another coin that can be accepted on Luno. So it will cost more fee to do, not directly to the exchange.

Anyway good luck.