there are many options in "Look and Feel" it is very simple to use and i pefer it over "Themes"

Look and Feel is what you use to edit you colors, text, backround, ect.... (this feature is only avalible for the old version of xanga) if you would like to post a backround then get to a site where you can get codes for your pic. copy and paste the code the the Backround box. when you want to place somthing in your site that uses a EMB code then go to the bottem of the page and past the code in the emty box. now when your done go to the top left of the page and click on "publish" then go to your "weblog" and your all set!