I advertised a few of their offers and got 0 signups? I know I should have atleast got 1 signup because I told my friend to signup to see if they would pay, yes I know this is wrong but I wanted to make sure. how can this be?
well, for me its the other way round. I made $180 in 2 days and now I'm having doubt whether they will pay me. I've heard a lot of bad things about revenueloop too. I have a thread about this too but so far no answers: http://forums.digitalpoint.com/showthread.php?t=1315838 Hope experience publisher can share.
A site something like clickbank. I don't know how it work. Maybe they will pay you when the guys you have introduced publish their products or successfully make some sales. You can contact them to ask for more information. But don't introduce that site here, otherwise it would be regarded as scam.