Kalshi is offering readers of the Post a $10 promo code when they create an account to trade on Ravens vs. Steelers using promo code NYPMAX.

The Dabble Fantasy promo offers new fantasy players $10 in bonuses when they sign up for Jets vs. Bills on Sunday.

Make entries on NFL Week 18 game by using the Underdog fantasy promo code NYPOST, which will get $75 in bonus entries.

Use the Chalkboard promo code NYPOST to unlock a 100 percent deposit match up to $100 plus a free pick.

New bettors can snag this welcome offer from theScore Bet and net some bonuses for their NFL wagers.

New fantasy players can take advantage of a bonus offer from Sleeper Fantasy with the promo code NYPBONUS for Packers vs. Vikings or any other game in NFL Week 18.

The Giants and Cowboys cap off their disappointing seasons with a formality. If you plan to place action on Giants vs. Cowboys or any other NFL Week 18 game, the DraftKings Sportsbook promo will access a bet $5 and get $200 instantly in bonus bets welcome offer. With Dallas missing the playoffs for a second...