Does anybody have any advice on buying banner space on these boards? I am seeing a great deal of price difference between a lot of the sellers, from 5 dollars a month to a few hundred, and am wondering what's the difference. I'm guessing PTC traffic is the cheapest but is there a way to tell what's PTC (in Analytics)? Any advice is appreciated as I am looking to put a banner on some sites but I actually want people to click it if they think it looks interesting.
Ok, I realize this might not be the best area for this so I apologize. Mods, please move accordingly.