Best Betting Sites for American Players

BetAmerica.com
BetAmerica offers US players a safe, reliable option for betting on horses and dogs at a number of different tracks. This a very customer-service oriented outfit and a 3% refund on losing wagers (some conditions apply) is part of their standard package.
For affiliate partners, BetAmerica provides a generous $50 CPA after a new player signs up, deposits and places their first wager.