Taken from thier site...
Diamond Sportsbook International (DSI) is the leader in providing a safe, legal and secure place to bet on nfl football, college football, horse racing, basketball, mlb baseball, hockey, NASCAR, boxing or any of your favorite sporting events from any location in the world.
14 Years in Operation - Online Since 1998
Federally Licensed in the Republic of Costa Rica
DSI Casino CFG - Fair Gaming Certified
what is Fair Gaming Certified??