Step 1
Place this code at the TOP of your "About Me" Section.
<style type="text/css">.lastlogin {visibility:hidden;}</style><a href="http://www.freeskullylayouts.com" target="_blank">This profile was tweaked at FreeSKULLYLayouts.com</a>

Step 2
Go into your "Basic Information", and edit your City. Copy and paste this code in there.
<span class=lastlogin>