Layout wont change Options

[Omnimortal]

Hi, I'm new to this. I copied the html code for "gray abstract" by Snoox for a Myspace page, but decided I didn't like it, so I proceeded to change it to a different code. In the preview page, the layout changed, but whenever I go to "view my profile", the layout stayed as gray abtsract. I even tried leaving my page without an html code and it's still there! What should I do? I'm a little worried there may have been something in the code that may have made it permanent, if that's even possible.