HELP PLEASE!!! I bout a bunch of songs on my iPod touch & they wouldn't download to iTunes because I didn't have iTunes8 or whatever. So now I got that & all my songs are gone off my iPod!!!! What the heck happened? Not to mention I accidentally deleted others from my iTunes that I bought on my computer. Can I just get iTunes to give me a free download of all the ones I already bought? That'd be great, but I doubt they're that nice. Any help, PLEASE?