deskgameA breakdown of these terms and conditions can be seen below. deskgameAll casino credits expire seven days after being issued. deskgameThe FanDuel promo code offer is greater than the previous promo ($100 more this time), but you still need to win your first wager. Let’s get into everything to know about how to get $250 in bonus bets: deskgameIf the $5 bet lands, you’ll win $4.50 plus the stake plus the $250 in bonus bets for using the FanDuel promo code.