can someone please tell me how to put a picture into my signature?
Thank you! 
Step 1) Consult the Oracle. If it’s not meant to be, it’s not meant to be.
Use an image tag
[img width=400 height=100]http://img212.imageshack.us/img212/6356/4jhbsd4.jpg[/img]
Note in the example I have the img tag italicized so that it doesn’t render the image. So leave out the i and the /i pieces.
You need to have the image hosted somewhere.