But the problem is that you get the conversion (~ let's say "your money") only after the visitor has done an action on the ad like subscribe in a site, download a crap file, etc.
In those days visitors are equiped with firewalls and they don't bother doing such thing.
BUT YOU NEED YOUR MONEY RIGHT? THEN USE MY GIG!
I will do whatever your ad will ask to me to do (install a software, subscribe to a site, etc.), and each time I'll be using a different IP adress, cookie-free, etc.
Pay $5 for my gig, earn 20 with your ads. READY?
I'm not able to do PIN and credit card submition/verification, so be sure your ads doesn't require such information before ordering this gig.