Believe you me...it's not perfect but at least I tried, lol! I learned about gimp, a free program that is comporable but very sophisitcated to photoshop (I think)...anyhow, I figured out how to alter a picture and to add text to a layer! I saved it and then uploaded it to flickr.
Yippee...so, for now, this is my new signature! I'm going to play around with it, I just wanted to see if I could at least make it work using a picture!