If you can't figure out your signature try these simple steps.

- Go to your profile / U.C.P.

- Click on one of the boxes that says Prefrences

-Look through the options untill you find Always attach my signature : and make sure/ make it yes to have your signature show.

- Click the save button at the end.

- Go back to the User profile.

- Click on signature on the left hand pannel

-Wite out/ post your pictures or whatever in the box.

- Save

And then you should have a signature. If you don't tell us and well try to help you figure it out.