have an iMac)? Well the songs i already purchased disappeared right after i tried to put them on my iPod Nano 3rd Generation. And the next day i tried again but they all were gone.
If they're no longer in the Purchased list under your Store menu they should still be in your Library menu in your Music list. Sort your library by kind and then make a playlist of all the Protected AAC audio files (those are your purchased songs). Once you do that, you should be able to try and load them again, if they're not already on your iPod.
