Hi Vicki,
Sorry about your plight. Can we take odds on the outcome? The fact that the radiologist doesn't have to sign it is that 1) it is more of an inside thing -- they need to know who read it and 2) the number of steps and requirements which are built into their system cannot be duplicated by yours/ours.
If you don't have Photoshop and most don't ($$$$$), you can always download the trial version. Some of the links below overlap, but I think three are by Dave Korpi. All of these are "relatively" easy to do, but if you just can't do it, then Dave will do it for you for $35.00. It seems like a lot, but there are two reasons why I think it isn't. 1) On the same page where he allows you to pay him, he shows you how to do it for free, and 2) this is obviously an important thing for you, and you will have a transparent or translucent signature forever. The difference between a translucent sig and an opaque sig are huge. There is no way to tell if the signature is real or not. You can use it as a PDF stamp or import it into AC or both. I would look at the last link first.
http://www.spsu.edu/cs/faculty/bbrown/papers/signature_pdf.htmlhttp://www.gregledet.net/?p=5http://www.youtube.com/watch?v=vKu0_3Aib3Mhttp://ginseed.com/index.php/2010/0...-acrobat-ms-word-or-any-legal-documents/http://tinyurl.com/transparent-sig
