Ran a campaign at infolinks last night. Got 25 clicks and two sign ups at 5 cents per click. I though, alright, not bad at all. Left the campaign running after I went to sleep this morning and woke up to another 375 clicks and only 2 sign ups. I guess the click fraud guys must be waking up when I go to sleep or something. Just my opinion for now.. Maybe I was doing something wrong as I am no PPC master. I may try again using exact match, though I think traffic may be too little with exact match.. Anyone else have experience here with infolinks.