Claim the BetRivers Casino bonus using promo code 'PACASINO'. The BetRivers Casino Michigan bonus code offer earns all new players a % deposit match offer worth up to $ Just click our "BET NOW" button. Browse best or new welcome bonuses, no deposit bonuses, and free spins in February on Casino Guru. The bonus grants new users a % deposit match up to $ [HOST] Casino bonus codes. New users earn a % Deposit Match and up to $ in Bonus Money! The current BetRivers Casino bonus is granting new players a hour period in which your net losses will be paid back up to $ with promo. Learn more about BetRivers Casino's bonus here. Yes, my password is: Forgot your password?. Your name or email address: Do you already have an account? No, create an account now.