Pay Per Click affiliate programs or pay per click publisher programs pay their affiliate on ad clicked by their visitors. There are many pay per click affiliate programs. Some networks pays up to $15 per ad clicked. Just place their advertising unit code on your site and embed it with your content to earn more money. Join the best pay per click affiliate programs ever…

Adsense - Google’s powerful ad network which pays on click generated by your visitors. There are many high paying keywords which gives publishers up to $15 per click.
Bidvertiser – Publishers banned by Google Adsense can try bidvertiser which has good ad serving network and pays also good amount to their publishers.
Adbrite – Is also good publisher network which serve good advertisements and pays up to 5 cent per click.
PayPopUp – is a CPM network which pays on pop up generated by your webpage and pays on 1000 visits. PayPopUp is good for high traffic sites and easy to earn $50 per day with good sites.

Infolinks – Contextual based advertising solution of publishers and advertisers. Infolinks place a java script on publishers site and contextual ads for advertisers are distribute. Publishers earn money when someone clicks on advertisers ad.

Advertising365 – another CPM network which pays on pop up generated by visits. Publishers earn money on eCPM based on different countries traffic. Best option for high traffic site webmasters.