Hi guys, I'm successfully selling my own e-book for a health niche and I'm collecting emails on my website and the list got pretty big. So, I'm thinking of starting to promote pills and drugs for my niche. (signed up for sellhealth. everything looks good) Now the problem is even if the people on the maillist buy the product through my aff. link, when he wants to buy the second bottle/box, he will probably google the name of the product and buy directly from the main website and bypass my affiliation. So my question is, How can I continuously generate revenue from a single client after the first bottle ? how would you solve this problem? Thanks, I'm really interested in your solutions.