Set your predictions for Arizona vs. Michigan by grabbing the Kalshi referral code ALCOM. First-time customers get a $10 bonus after completing $10 in trades.

Unlock a $10 bonus for the Final Four of the NCAA Tournament with the Kalshi referral code MASSLIVE1. Trade on the tournament ...

New players who activate Kalshi referral code NOLA can start with $10 in trades to unlock a $10 Final Four bonus.

Use Kalshi code OREGONLIVE1 on April 4, 2026, to claim a new $10 Final 4 bonus in Oregon and Washington State. Trade college ...

New Kalshi users can claim a $10 trading bonus with the Kalshi referral code NJCOM when they complete $10 in trades on the ...

Unlock a $10 bonus for the Hawks-Magic matchup on Monday night with the Kalshi referral code MASSLIVE1. Trade on this pivotal Eastern Conference matchup or any other NBA games on Monday's schedule.

Use Kalshi referral code SBWIRE to get $10 in site credit after trading $10 in contracts. Here's how to claim it and what to ...

The Kalshi referral code NEWSWEEK will unlock a $10 trading bonus on NCAA Tournament games played March 21, 2026.

You can access even more benefits at Stake.us by introducing your friends to the platform. To do this you need to know how to find and use your Stake.us referral code – both of which I’ll cover here.