BetRivers sports betting promotions will give you different opportunities to earn more money, keep bets alive or other extras. You can find all of the promotions available at one time in the promotions section on the BetRivers site and app. The way it works is simple. You simply select a promotion available at the time and complete the requirements to receive it. Different promotions will have their own specific requirements for receiving them. These will usually ask you to place a certain type of bet or to wager a specific amount in a set time period. Once the bonus requirements have been completed, the bonus money will be placed into your bonus account. Although some promotions may only be available for one time use, others can be used over and over again, really allowing you to reap the benefits.