Kalshi promo code NYPMAX: Trade $10, get $15 for Wednesday’s World Cup games
Sign up with the Kalshi promo code NYPMAX to activate one of the best prediction market promo offers within the market. 
1 Jul 12:00 · New York Post
Polymarket promo code NYPMAX: Deposit $20, get $50 for World Cup winner markets
Deposit $20 and get a $50 trading bonus for World Cup markets with the Polymarket promo code NYPMAX.
30 Jun 17:30 · New York Post
last updated on 2 Jul 06:53