I made my first 512.13 with my own clickbank product without any affiliate.Received cheque today, To my surprise there were some affiliate but were sending crap visitors.. And me without much marketing with single product made 512.13.. How crap are clickbank affiliates?? or am I doing something wrong?? or do I only expect that much from clickbank, although i have a very good selling product if right visitors are targeted. Any advice or suggestions???