There are few web sites who would share the revenure with you (cash back)..which means they are able to track the exact sale.. that who made which purchase. My tracking system lacks this right now. I can only track how many people I sent to a site say Amazon and next day morning I know how much did I make from them. I want to track each individual sale, so that I can find true ROI of my PPC campaings.
Any pointers?
thanks
sdani