How to add signature?

[techguy9]

Hey everyone, probably a stupid question but I have wanted a signature below my posts but can't seem to add one, any way to do it?

 

[GGJstudios]

Hey everyone, probably a stupid question but I have wanted a signature below my posts but can't seem to add one, any way to do it?

Go here: https://forums.macrumors.com/account/ (you can get there by clicking "User CP" on this page.)

Click "Edit Signature" on the left column.