Rated 1 out of 5 stars

i have installed this extension but... nothing happens, no icon,no signal whats going on ? i will have to uninstall it waste time.

This review is for a previous version of the add-on (1.3.1-signed.1-signed). 

Did you read the page that displayed after you installed the add-on?

http://mike.kaply.com/addons/rebrand/install/

It tells you how to start the Rebranding Wizard.