On Saturday, May 2nd, 2026, Kalshi prediction markets announced that the popular Kalshi referral code SYRACUSE has been extended in NY and PA through Cinco de Mayo. This extension gives sports fans extra time to capitalize on another exciting day of MLB action and the ongoing Cadillac Championship o n the PGA Tour. Using this referral code provides a $10 bonus to new traders, and considering the great events on the board, today’s the day to activate this Kalshi referral offer for first-time traders in New York and Pennsylvania. ...read more read less