when i post on the left side where it shows all my info it says none under usergroups. iv'e seen people with their region on it how do i get this region on there?

when i post on the left side where it shows all my info it says none under usergroups. iv'e seen people with their region on it how do i get this region on there?

Join the usergroup here:
http://elcaminocentral.com/modules.php?name=Forums&file=groupcp