Firstly great plugin! I have styled it to suit my needs and it looks great!
However I need to link it to an Affiliates Enterprise software, so any sales can create commision....but I do not have any integration software...
I have been told from http://www.itthinx.com/topic/affiliate-new-sign-up-and-paypal-email/#comment-9278 to do the following:
sure, you can use API for this purpose.
You should look for hooks that have ecommerce, and use the api to create the referrals.