Well long as you save it in 8-bit that should solve some problems. The other thing that makes me quite mad about graalshop is you have to either see the image online or see the gani before the sprite will show up in Graalshop. So what i think you should do is put the image of the sprites in a level (make sure they are in the server's images folder too) put the gani in the gani folder then if you have a command where you can do /gani ganiname it will show the image online then i am 99.9% sure it will show up offline. If you need the gani command so you can do /gani ganiname let me know and i will give it to you = ). If you have anyother problems let me know!
Also in posting this i am going to have a very detailed tutorial released soon, so keep your eyes out for it
