Hello We have aMember 3.4.2Pro running perfectly for sales. However when I turn on the affiliate program the clicks get logged but no commissions are generated from the sales. I have checked the record of the member who is buying and I can see the affiliate id who sent him to us. However in amember_payments the aff_id is always zero and I would presume that this is why no commissions get generated. Does anyone know why this is happening ? Thanks for any help