I have earned NOTHING from commission junction in four months so I am drooping them like a hot potato.
I want to add pay-per-click banners to my site that has lots of traffic but I am not using my internet real estate very very and want to make better use of it.
Is PPC the most profitable? (I've read about other acronyms also, CTR, CPC,..)
What are some top companies to use to find pay-per-click ads that pay well?