Sign up with Harrah's Casino and use the No. 20 free spins. 1 Harrah's Casino promo code NJBONUS, and you'll receive 20 free spins. 3D Warehouse is a website of searchable, pre-made 3D models that works seamlessly with SketchUp. When creating a new account, players may use a Harrah's online casino promo code to receive a new player bonus. We use [HOST] on occasion. No Harrahs Casino promo code needed to claim 20 free spins on registration, just click through here in our Harrah's online casino app. Use the code at sign-up to claim 20 bonus spins in February Answer 1 of 3: Going to Harrah's in April. Does anyone know if there are any promo codes for rooms. While 20 free spins isn't. . In this bonus, there is up to 20 Free Spins. https://harrah'[HOST] You are about to leave Bukkit Forums and visit a site we have no control over. The promo code for Harrah's NJ online casino is PLAYBONUS. What is Harrah's online casino promo code for NJ? To claim a no deposit bonus – 20 free spins – you do not need a code for Harrah's casino.