Hi Ray
I know what you mean.
Have you considered just getting another photobucket account?
I found I had the same problem, I ended up in self hosting, brought some server space and use it for hosting all sorts of stuff and developing websites too.
Take a look at this site I am doing for myself right now bikes.nongkway.com. I started off this bike image base as a typical photo album and soon found that I needed to show it better.
This is now my bike album.
I upload the images to here, take the image link from here and then paste it into the GT forum.
If you want to consider something similar, let me know, maybe I could help you.
Ally