Clon of tell a friend script

I would like a clone of the viral inviter script that I have installed on my site already. Basically this is an advanced tell a friend scripts that allow visitors to import their address book from popular email services and then send the contacts an pre written email designed to look like it came directly from the visitor. Much like the tell a friend system that Facebook and Myspace use. This system also has a reward system set up to automatically send an email to the users once they have reached certain requirements such as "when they refer X number of users" or "when X number of their friends click on the link back to my website" from the email pre written email they received. I already have the script installed on my website so that you can see each feature in detail and even set up a test viral campaign if you like. [login to view URL] USERNAME: jjacksonweb PASSWORD: test I would like the full copyrights to the finished script. James