Help!

Can you guy's tell me how to get a cool background?  I have been trying to get one but all I get is same old same old.  Please Help!  ( I mean the background my blog. You know the one with the books)
I want a cool background!

Super bowl

Today is the big game. The Super Bowl! Are you watching?
I am! (but just because of the commercials and Madonna)
Go Pats!
Comment if you are watching and who you are rooting for

Sorry

Sorry that I didn't post anything. I forgot my password. I do not know how but I got it back.