On Sunday, May 3rd, 2026, Kalshi prediction markets continues its popular promotion with the Kalshi referral code SYRACUSE, which has been extended in NY and PA for all sports. This extension gives sports fans and news junkies extra time to capitalize on an exciting day of MLB action, World Series f utures, and unique political markets. Using this referral code provides a $10 bonus to new traders, making today the perfect day to activate this Kalshi referral offer for first-time traders in New York and Pennsylvania. ...read more read less