4rabet Friends: Invite friends and get 250 Bonus Free Spins
If you have friends who might enjoy the new gaming experience, invite them to play with you on the 4rabet! Everything is very simple and clear in implementation. If your friend signs up using your promo code, he will receive 250 bonus free spins. In the meantime, you are also not at a loss, as for each friend who registers, 50 free spins will appear on your account.