To request to join a group, simply post in the designated thread, stating your username, and if you wish, tell us why you wish to join the group or why you love that group. This isn't required, but it's always fun ^ ^
Please do not start your own thread but rather use the one created by myself.
Example

Username: Lord Inquisitor Horatio
Reason for joining: I wish to destroy the foul heretics and xenos that dare defy the God Emperor!

Code:

[b]Username:[/b] [b]Reason for joining:[/b]