It seems like they might be making the changes in batches. It seems like mine still work for now built I've seen others post that theirs still work only to come back later and say they are now broken. If yours still work and Photobucket is the only location you have them, best see if you can download them and save them locally. Some people can't even do that now and are being offered options to download them if they are willing to pay. Real sleazy style for sure, especially given how poorly out interface works, especially on mobile devices.