There are some small businesses on the 'net that sell their products and services that I think I can market for them.

The bottom line is, I am looking for a tracking system that is simple and easy to implement.

For example, I am thinking there should be a script where I can easily track succesfull transactions that orginated from my traffic. I guess what i am looking for is a simple version of how companies like CJ and Linkshare track sales/leads.

Does this exist and where? I would think this type of script has been created by someone somewhere and is for sale.