my ipod touch, when i first got it, was able to sync my songs and my pictures too it (this is without purchasing itunes). then i wanted to change my playlist so i got rid of my songs, but now it wont let me put any kind of music on it at all from my computer. not limewire songs, not even songs from cd's. i dont know how to get it to work cause ive tried tons of things; i'm near breaking my computer screen because of the stress. i really need help.