I was wondering how i can sync my music that i downloaded from islsk to my itunes library on my computer. I have already imported them to the library on my ipod and i can listen to them. My problem is when i sync my ipod with itunes on my computer the song does not transfer to my itunes on my windows pc. Then back on my ipod the song is still there but it cannot play. Any help would be great on how to solve this. EDIT: now it is not showing up on my ipod either.