I've always had the fear that they shave like mad, but finally I'm in the position of producing a proof. A Valuable Customer of mine mailed me because he cannot download the ebook purchased (probably because he's just dumb). The important part is that on the day he purchased the product I had one Order Form Submits and no Sales! I'm waiting for his reply now, I've asked for a confirmation mail from clickbank and screenshot of the debit card's statement. What else do they send you when you purchase a product? What's the best thing I can ask him for a proof that he purchased from my affiliate?