How to do the Colored Clantag Glitch

1) Click Xbox/psn live player match
2) Hover over your name
3) Press Go back
4) Go to local/ Split screen
5) Go press Up on the D-Pad
6) Then Press A/X
7) Edit Clan tag
8) Cool Pick your color save
9) Go back to player match

VIDEO:
http://www.youtube.com/watch?v=FrEKCoVIs74

TREYARCH PLEASE FIX THIS.