Clicking this link will allow you to create, modify, or delete a Signature Profile.
A Signature Profile consists of a graphic image(avatar) and/or a line of text (100 characters Maximum).
The signature profile is automatically appended to the bottom of every message you
post. Other users can click on your Signature graphic and view your profile,
i.e., how many messages you've posted, last visit, last post, etc.
This option allows you to upload a graphic directly from your pc, that becomes
your signature avatar. If the graphic is larger than
100x100 pixels, it will be reduced to be within the 100x100 pixel size limit.