Part of the fun with using Kalshi is being able to trade on a bunch of different markets, since Kalshi is a predictions market. So, sign up with the Kalshi promo code WTOP, make $100 in trades across any topic and get started. Kalshi Promo Code WTOP: Get $10 Sign Up Bonus for NBA GamesTo unlock the $10 sign-up bonus, new Kalshi customers must first create an account and make an initial deposit of at least $1. Enter the Code: During the registration process, ensure you enter the Kalshi promo code WTOP in the designated field. It is important to note that this does not require a single $100 trade.