The Kalshi promo code SYRACUSE has been upgraded for Spain vs. Argentina, pointing Central New York prediction market traders at the men’s soccer final with a verified sign-up offer. Claiming the Kalshi promo code SYRACUSE unlocks a $10 trading bonus on a $10 opening deposit — and the window clo ses when Spain and Argentina kick off at 3 p.m. ET at MetLife Stadium. ...read more read less