You can post a pic from your ipod. Just load the picture to your Ipod through your computer then post it when you list your auction. or go to your computer sign in to listia and add a photo to the auction that way.
Delivery confirmation is only $0.80, if I where him/her I would ship with confirmation not for the buyer but for myself, as alot of ppl will try to claim they didnt get it if you don't.