A bet placed with a Bonus Bet will pay out the winnings minus the Bonus Bet stake. For example, if you placed a $20 Bonus Bet at odds of $10 your winnings would be $180. This is calculated by multiplying the stake by the odds ($20x $10 = $200) and then subtracting the stake of the bet ($200  $20 = $180).

Bonus Bets are bets that do not use the bettors actual money and instead are free bets that the Sportsbook has given the bettor.

The 666 system is an aggressive online roulette betting strategy but fairly low risk. It is similar to the cover-the-field system where you bet on as many numbers as you can. By betting on so many numbers at once, the theory goes, the chances of making a small profit is greater.