Hi All! I was just wondering if anybody ha any ideas or if they are any tutorials on the net, on how to make a very simple traffic exchange. I would like it to be in PHP as I only have access to a PHP server right now. Of course, mySQL can be used also. I am thinking of starting a traffic exchange but have not the money to buy one of the many scripts available (the cheapest one I found starts at $60!!). All the graphic design and layout etc. I can do myself; it's just the server code and implementation I need help with. Any help whatsoever, will be greatly appreciated.