To put this in to your signature, open this link in a new window and follow the next step:
http://img340.imageshack.us/i/blakoutgtr.png/
In the top right of this page look for your username in bold and underlined. Right below it, click the underlined "Private Messages" and have it opened in a new window so you can still follow these steps. In the left hand column of the just-opened page, look for and click on "edit signature." Scroll down to where you can type something.
Go to the window that has the image opened in it and look for "embed this image" in blue text. Click that. Copy the "Forum" code and paste it into the other window where you have the signature editor opened. Once it's pasted, delete the last line of code that says "image uploaded with imageshack"... And, if you'd be so kind, give me props beneath the signature. Thnx, bud!