help with signature

[DrunkJesus 0]

sorry if this seems to be a dumb question  ???. but how do i set a signature? and for the matter even a profile pic? in what part of settings do i find where you set it? i really wanna put somthing cool but 1st need to find out where

 

thanks  ;D ??? 

[Guest TFSE]

profile --> modify profile --> forum profile