how do you....?

[comngetmeFA]

i just want to know how i can write something under my name on the left hand side where it says, "senior member." ive noticed other users with different sayings under their name, like Jes's "Oddly Aroused." Funny. So how do you change it? Do you have to have a certain number of posts or rep?

thanx

 

[elle camino]

 

[EvilPrincess]

 

[elle camino]