pixel ad sites, what do they use?

I want to make one for non profit sites, I know the pixel ads use some kind of image map in a frame (I think), how does it work?

 

http://www.pixelscripts.com/
http://www.texmedia.de/million-dollar-script.htm
They are php scripts that take care of everything, you have an admin panel where you can set the cost, delete or add pixels.

 

Fantastic thanks for the help!

 

When I read the thread title I thought "oh no, not another" Glad to hear you are doing something different and working with non profit sites.

Good luck and I am sure you will find the details at the links that were listed earlier in this thread.

 

I made the site, for non profit autism sites and autism blogs, all for free http://www.autism.at