I'm in process of, hopefully, finding a solution to the journal style issues that Photobucket's new rules have messed up. I've been in touch with the previous comm owner,
deedo_2313, who thinks she has the images I need, but is on vacation until the end of the week and so this may take a little while to sort.
Thankfully I had saved the header image and banners! I won't go back through previous posts, but at least future ones will be okay.