This animation requires near-full GIF89a compliance. Many major programs are releasing export abilities for GIF Animation. Several of the above mentioned programs have come up with GIF89a Animation output already. These pages will tell you what's available and what's not. If you are unable to reach a software vendor on the net, please be patient and keep trying.
Network outages can put a vendor off the net for a few days at a time.
I cannot setup up ftp downloads, or email you copies of the software. I also can't give out registration information so you can keep a few bucks in you pocket. Always remember that your browser memorizes pages all the time. When you go back to a site, you may be looking at YOUR PC's browser copy. Here is a listing of all the software currently available for working on GIF animation on all platforms.