My snakes listing..question?

I am trying to figure out how to list my snakes so they appear at the bittom of my posts like I see on so many others but I cant seem to get it....I know it is prob simple but im stuck here, any help would be appreciated..

Go to the top left section of the page. You will see a link to the USER CP. click on it, and look on the left side of the page. you will see another link to EDIT SIGNATURE. In this page you will be able to list your snakes.