Kalshi promo code NYPMAX: Trade $25, get up to $500 for Liberty vs. Sky

Kalshi is offering two promotional codes for users. Code NYPMAX provides up to $500 for Liberty vs. Sky trades, while OREGONLIVE1 offers up to $500 in bonus credits for MLB games in Oregon, Washington, and Utah. Additionally, Polymarket has introduced the referral code OREGON for WNBA events, including Liberty vs. Sky and Dream vs. Aces. Users can receive a $20 bonus by depositing $10 to access the latest Polymarket odds for Caitlin Clark.