Help!!!

Okay, so my computer had a really bad virus on it a while ago so I couldn't download any new music. I finally got my new computer hooked up and I want to download some new songs from iTunes.

I had a whole list on my parents computer, but my dad deleted it. I'm an idiot and forgot like half the stuff I wanted to download.

Anyway, if you guys have any suggestions that would be great. My favorite band is Green Day (but I have all their stuff =P) I also like Paramore, My Chemical Romance, Hawthorne Heights, Taking Back Sunday, Blink-182, and other stuff like that.

Thanx =D