Ok, simple solution, show a gid of your entry to Megaanims, and I will send megaanims the file without yours in 2 format. Later when compiling ill put your gif into where it should go, just make sure you export the gif by resizing 50% and supersample.
So send the gif to megaanims as referance, and then Ill send him the file for animation, sorry, we have to keep it in 2.2.5 format.