For the past two years, I totally suck on CPA marketing. I promote their offers through Twitter and Facebook and other social networking and media sites. I tried it on Youtube as well, but still no conversions. Do you know what's wrong with me? It is because I'm in a rush to get leads, but having no time to study about the CPA marketing. When I discovered a CPA network called Peerfly on Youtube, this is something unique than any other CPA networks like CPALead, AdsquareNetwork and ELeadMedia.