How I had profitable campaigns and didn’t know it…

Ever set up a new campaign for an offer that, according to your sources, converts very well and is generating cash money, only to find EPCs of $0.001 and credit card debt? Or have a campaign that was working just fine but suddenly decides to teach you a lesson by refusing to convert ever again?

I have, and in several cases I’ve chalked it up to poor timing, scrubbing, technical failure, or perhaps some insidious affiliate who hacked into my prosper202 and is magically receiving all my commissions, even though i’m still tracking all impressions. But I just discovered another potential campaign killer that hadn’t even occurred to me.

We all know that the likes of Facebook ...