I've seen these graphical banners all over rhe web - win a free xbox, ps3, etc. What affiliate program serves those ads?
Unless you have a VERY targeted audience you will just waste your time with that stuff... believe me, I have tried it all...
They are CPA, most of them need you to sign up or put in your email address or some other kind of info... Conversion rates are very low, so you'll need either a very targeted audience or very high traffic.
I looked into that once when i first started and i got advised not to do it. It is what got me interested in all this though. I thought if these people can do it so can i. set the ball rolling.
Some people must be making money of them because theres enough of them around. every other site you go to has a banner on it. Has anybody made any money of these programs