Then once you allow you can select your aurtoresponder here and then select your list you want them added to.. If you dont see your list click on the reload button
You may also see fields for unique url and replay url..
Those are only needed to fill in if you want the registrants links sent back along with name and email. Only if you plan to send reminders from your autoresponder.. You need to create custom fields within your autoresponder for each one as seen in video below.. note there is no audio just a visual on where to go and create the custom fields IF you choose to use them..