I discovered the fix by playing around with the database and the edit form.
Heres what I discovered about the RadioGroup Plugin:
Code:
form_setup
live: //the name field in db table
class: RadioGroup //the plugin to call
params: //call the parameters for class
list: //create array of radio buttons
1: Its Live //create each button example below
2: Its not live //value in db: label on form
If you get the horrible "php error undefined index". It probably means that you have your "value: label"
set wrong.