All you have to do to have your iPod onto iTunes is you plug it into your computer. you need to wait till it shows and name it in itunes
if you are talking about adding an account to itunes, then you open itunes, then click itunes store then on the right hand corner it should say sign in.
it should pop up a small window and you click create new account then follow instructions.
that is to buy songs and such.
yes, the new ipod nano has itunes.
if you have downloaded the itunes back. you have convert the itunes to the format ipod nano supported.
itunes
The iPod Nano does not use apps.
The iPod nano, is supposed to be used on iTunes. iTunes should recognize it.
When you hook your iPod Nano to your computer, and iTunes is pulled up, it will usually automatically bring you to a screen where you can register your iPod. Try clicking on Store in the panel on the left. You should see the message then.
you have to buy them in itunes under ipod games and make sure its for the ipod nano your generation
The iPod Nano cannot use apps.
Yes, you need iTunes for any iPod.
the iTunes store
The iPod Nano does not play games or any other apps.
The current iPod Nano does not display photos.