that is going to be a bit convoluted but doable.
keep track of the threads, or just go to your UserProfileStatistics page and print out the list of posts you have made. Do that by clicking on your Username, then View User Profile
You will see this page come up, then the 3rd tab over is Statistics, click on that, gives you this display. Click on "Find all posts"
that is going to produce a display like this:
Now you methodically go through and follow each of those links and for each post that you have attached an image, simply click on that image to bring it up on screen. Now, download that image to your PC and give it a name. Do that for each image in that one post, continue through that whole thread until you have downloaded all of the images...
save them into a folder, then go to the Gallery and create a new Album named appropriately, and then upload all of those images to the Gallery. Each Album you create can hold 80 images.
Once that is done, you can display them from anywhere, at anytime you choose.
Plus they will be preserved for all time, not found in jail like our PhotoBucket images have been. We will never get to those again. I lost over 10,000 images to those crooks.
Now, pick out the next link and follow thru like above....
Very doable, and you will not have lost a single picture.