just signed up to upgrade my 722k and 2 211's with 1 hooper and 2 joeys install is next sat can't wait:)

I just canceled directv after 3yrs or so. Moving out of the country. Directv told me to send back the receiver and remote. Do I need to send back anythg else? What remote do they need? I have a few different ones lying around . I have an hr22/100 Thanks