There is 50% bonus and 100% bonus rules. In order to clear the rollover requirement of the bonus, players must rollover 5 times the deposit + bonus on odds greater than 2.00 in the sportsbook if the bonus is 50%, and 10 times the deposit + bonus on odds greater than 2.00, if the bonus is 100%.
So the percentage is decided by us, or by the deposit amount?
If you play with bitcoin you don't have to verify any details or share any personnel information. Once you nominate that the currency of choice is bitcoin then the form will remove sections that are not needed. So players do have complete anonymity.
Cash-out feature is a plus point in your site, and you use the same supplier from betcoin. But betcoin doesn't offer sportsbook bonus. And I like the NBA odds which is higher than nitrogen.