Associate Advertising
These are some of the sites that we use in our daily advertising. If anyone tells you the Text Ad Exchanges are all the same, don't believe it. If you see someone advertising that they are going to give you 1 Million points and 1000 solo ads, don't believe it. Can you image if only 100 members joined what the mail queue would look like. Even if the server was able to handle that, no one would have to view your site to earn credits because everyone is loaded down with tons of points and free solo ads.