We have several websites using Google adsense mixed with Amazon affiliate programs, and over the past 4 months none of the sites have any sales through Amazon. Is there another affiliate program or drop shipping that would give me some kind of actual return on my investment? Here's the sites I'm talking about. Would clickbank or commission junction work on these sites? Car Smashers http://www.carsmashers.com Lego Smashers http://www.legosmashers.com Property Smashers http://www.propertysmashers.com