Kalshi $10 cash bonus referral code “OREGONLIVE1″ extended for Spain-Belgium, World Cup quarterfinal

Kalshi's $10 bonus promo with referral code OREGONLIVE1 lets eligible U.S. users trade on World Cup Spain-Belgium markets and ...

Polymarket updates $50 invite code “OREGON” for MLB games tonight

The Polymarket code OREGON is updated and active for tonight's MLB slate — here's what type of code it is and how to claim ...