Profile background template?

Looks like you already got a background on your profile. But if you're talking about changing your backgrounds, that's great if you figured it out. ^^

But if you're talking about some different templates, go to pYzam Myspace layouts. They may change the layouts, depending on what code you copy and paste on My Account>Settings>Design My Profile and then you go to CSS (Advanced User) box.

I hope it helps.