Depending on how long that unit has been on the shelf, you may need to charge it for some time before you can connect it to your computer and set it up. First make sure you have iTunes 8.2, then use the provided connector cable to hook it up to the USB 2.0 port on your computer. Do not use the front USB ports or the ports on a keyboard, depending on the manufacturer if its not a Mac those may be USB 1.0 or 1.1, which will not provide the necessary power nor data speed for the iPod to function correctly. Resetting an iPod really doesn't do much of anything if it hasn't already been set up at some point.