There had been a lot of discussions happening here @ DP about smowtion, whether it is a scam network. Here is my payment proof for Smowtion & they had paid exactly on time on the right day mentioned in the site.
I too have heard that they pay but i also have heard some of them not getting paid. Might be they pay randomly or only to some of their members.
Keep away from smowtion They are scam i used them for one month and when it is time for payment of around $450 they banned my account saying i have very high conversion rate.Is not that rediclious that they banned me for having higher conversion rate?. So i would suggest every one to keep away from them
Smowtion will put you the first 1-3 month on somewhat good ppc ads, then they will inject you with more and more cpa and junk ppc. Thats an old game: The new people will get the good ads, after they received the first money and added the ads to more places they start to shave you. for 90% of all publishers, they are burned out after 6-10 weeks, leaving you with the lowest payment from all companies i know. Even Adbrite will pay you then better.