Facebook has ads? How to get rid of "change layout" off my profile?

[girlk]

There was this ad on top of facebook, that i clicked X out. But now i am getting ads on my homepage of facebook, and on my profile and others it says "change layout" "remove layout"?

What is this? Can any tell me how to fix it, or ill have to deactivate my facebook. I dont want any spyware.

[Sam]

its for facebook skins dont worry bout it u wont have to delet your account or anything