I will pay for every customer which you bring into a website I will provide, who will submit their billing information and order a free trial of a product. Customers have to be different people (different credit card, IP address) and must be based in the United States. I will only pay after I receive confirmation that a real person has actually ordered the free trial. Once I am satisfied with the first customer(s), we can talk about business on a larger scale.
Please post price per customer you want, the lowest and most trustworthy will win.