In step 4 of the registration form add an ENI promo code to get 25 € off your first bill. The ENI sponsorship will have immediate effect once your account is created, the first ENI bill will show a 25 € discount. Once your ENI account creates you will also have your ENI referral code that you can share to your friends to win € 25 for each referral. You can share your promo code to our community for free by subscribing to Topparrain