I'm looking for a clone of this script. As per their info:
What is myLinkBox?
myLinkBox is a 2 to 1.5 Button/Link Exchange Program. If you've had trouble generating traffic in the past or want a quick and easy way to bring in new visitors to your website this program is for you. Our base network provides our active members with at least 500,000 possible impressions per day!
How does it work?
You simply upload your 88x31 button, add your site's link text/web address and copy & paste the myLinkBox code to your website. You get 15 credits to start. Each credit will get you one unique click from one of myLinkBox's other network sites. For every click you send a myLinkBox site you'll get an additional 1.5 credits. It's that simple.
I would like this but with hard links rather than script based and credits based on impressions rather than clicks. Please visit the above mentioned site and see what I mean. Feel free to ask any questions.