Sign up to the program and you will get a unique link that will link to deutschgym.com. You can then share that unique link with your friends. If your friends sign up with your unique link, you will get 33% of all their future payments. You will be paid through PayPal. You will have to wait 21 days after your friend signs up to receive payment. This is in case they are refunded. Your friend must sign up within 40 days of clicking on your link to be counted as your referral. Log into Rewardful to see if any of the people you shared the link with have sign up.