Hi I have an autoresponder question... 1. Client purchases product 'X' from my site via paypal or clickbank. 2. I would like that client to be added to my autoresponder service (say aweber) automatically when they purchase. Question: What do I need from a software/script that automatically adds them to that particular 'purchased product' list without an additional opt in? Once they are on that particular autoresponder list would receive a series of emails but I figure that don't want to have to opt in once they have purchased the product already. Thanks