Hello JPhinfan86...
If you don't have a photo uploaded somewhere online... so this:
Go to the Photo Gallery:
http://www.finheaven.com/photo/
Start your gallery, and then upload the photo you want in your signature. Once it's uploaded, go to the image and Right Click on it, go to properties, and then copy the Address. Now, when you create your signature... simply do this:
[IMG ]Paste address here[/ IMG]
EDIT NOTE: When you copy the address, make sure you delete the everything AFTER the question mark (including the question mark itself).
Here is an example of a photo from my gallery, with spaces (you don't want spaces, this is just an example:
WRONG:
[IMG ]http://www.finheaven.com/photo/data/500/1mcmichael_leap.jpg?5603[ /IMG]
CORRECT:
[IMG ]http://www.finheaven.com/photo/data/500/1mcmichael_leap.jpg[ /IMG]
See the difference?
Remember, my examples have spaces... you don't want spaces
If you need help... let us know