Superbook is offering some of the best odds in the US sports market focusing mainly on bets for NFL, Super Bowl, NBA, college championships, boxing bets and golf bets. In addition to sports betting, superbook.com offer poker and casino games as well as horse racing and motorsport bets. The superbook sports betting service has been available online since 1997 offering their punters some of the best sports betting bonuses and promotions available on the market. Superbook welcomes all new sports betting fans with a 10% sports betting bonus on top of their first deposit plus a 5% reload bonus to every redeposit placed. Superbook.com accepts a wide array of deposit and withdrawal options including VISA, MasterCard, Neteller, Money bookers and other less popular electronic wallets. Superbook.com is the innovator of the new live system which can be installed for free on mobile phones, PDA’s and blackberry phones; this mobile software will allow you to place your bets on the go with ease without the need of a real computer, additionally this feature will allow you to receive all the latest sport news and lives cores directly on your cellular phone. Support at Superbook is available by live chat, email or phone. Please note that the website maintains an excellent help guide where you can find detailed answers for the most common questions, we recommend your browse through before reaching out to support.