i put a script to remove the top links (http://www.createblog.com/scripts/script.php?id=288)
into my Look&Feel Create a Custom Header -> Site Name section
as you know, when you do that, the preview shows right under it.
As a result, everything under that preview on Look&Feel page disappeared, meaning that there is no more "Save Settings" "Cancel" "reset to Default" icons on the bottom
I know i should have put in "Input your Own Header"
but i made a mistake