Your other topic wasn't deleted. I can still see it by searching your post history. Unless this is the third topic you've made on the subject, not the second...
If no one has made software to import/export spritesheets for those files, or uploaded rips of the sprites anywhere - both of which are rather likely possibilities - then you have no choice but to rip those sprites frame by frame yourself. Screenshot them and erase all around them. It's tedious work, but you've already been looking for answers in vain for a month, and it'll be quicker than that at least.
