I want to setup a viral marketing campaign for my newsletter.
This is how I want it to function.
1. User enters their information into the newsletter form and submits information.
2. User is redirected to thank you page with a personalized referral link that pulls their email address from the form on the previous page (ex. [url removed, login to view]). The email address should be scrambled where @ = AT and . = DOT.
3. When a user emails their referral link to a friend, and that friend clicks the link, the referred by text box on the newsletter form should be automatically populated with email address. The referred by text box should be uneditable.