New Free Trade Traffic Script
 

hi,

I'd like to suggest you a new, totally free trade program, called newCJ.
This is a highly optimized php/mysql script, it handle huge traffic without
high server load.

You can check the demo version of the script here:
http://www.newwebmaster.net/demo.html

Try it and use for free!

www.newwebmaster.net

I dont see anything about returning traffic based on productivity.