Hi roscoe123 & Welcome:
Any member attempting to help you will want to know what version Nero you have (e.g. 6, 7, 8 or 9 and whether you have the Ultra full-featured suite or a limited version usually called Nero Essentials).
The link below can get you started but let me explain that I don’t use an IPod and that’s by choice so I have no knowledge of itunes.
I do know there are many other members familiar with ipods and may suggest one or more other programs. This is reasonable as you posted in the Newbie Forum (as opposed to Nero). On my MP3 player, I simply drag the mp3 files and I’m done.