This project is straight to the point and should not take more than an hour or 2 to do. I dont have time to dedicate to this right now.
I will give you a getresponse autoresponder code.
The code I will give is the code that is generated from the website when making forms to collect names and email addresses.
There are 2 types of code. One is javascript and the other is html created mostly for developers. I would think you will use the html code.
When a person signs up to the site, the name and email address should automatically be added to my getresponse contact list. Everything else should remain the same.