how do you post a signature

i want to know how to post a signature thing at the end of my posts that says something about the dreams ive had like WILD 2 DILD 0 (lol DILD0) and stuff like that

Have you been registered for more than a week? I noticed the forum won't allow a signature be created until you've been a member a week.

Once you have been a member for a week, go to forum actions and click the drop down arrow...click edit profile...and on the next screen there will be a list of options/categories on the left-hand side...click edit signature.