Frod: It takes a committment to post a series of images, especially when using the old Photobucket system. And then to have to start all over may be too much to ask for some contributors. And it may be that those photo files have been deleted by their owners, and may not even be available anymore at any cost. the moderators have asked those who are able to please replace the images from tutorials lost to the Photobucket fiasco.
It might be useful to post a thread link in your question. That would narrow it down as to what pictures are required.