Firefox Installation

1.- Greasemonkey extension must be installed previously to use this addon

Can be downloaded here: https://addons.mozilla.org/en/firefox/addon/greasemonkey/

2.- On Greasemonkey menu: Click on New User Script

Fill the fields like:

After this, an editor should appear, you can close it.

3.- Extract all the files in Greasemonkey scripts folder: /gm_scripts/RegexAddon

Here you can find the path for the different OS: http://wiki.greasespot.net/Profile_directory

4.- Enjoy the addon

Refresh any site or reset browser to see the addon in your browser