Hi there!
This is Ali, Native Persian Speaker from Iran, currently living abroad, having BA of English translation, and can provide you a quality translation, with exact expressions, taking care of all details, on-time delivery. This Bid price is only a place-holder obviously, and I need to check the files you have?
1. Did you ever write about sports betting?
To be honest, not. However, I am aware of what it is and sport expressions as well.