New $50 Polymarket invite code “OREGON” extended for Mexico vs. England Round of 16

Use verified Polymarket invite code OREGON to instantly skip the app waitlist and claim a $50 bonus on a $20 deposit. Trade ...

Kalshi and Polymarket “referral codes” extend $50+ bonus from Independence Day; Updated ...

The verified Polymarket and Kalshi invite and promo codes have been extended through July 4th weekend — $70 to trade on ...