Hi!
I prefer that you speak in your language because i thought that it will better for you! (I mean more confortable, for example for me is quite easy speak in spanish than into english, because the last one isn't my maternal language and maybe i will have spelling mistakes haha)
About your post:
The "pals infinitas.txt", was unfinished, well not really thid, but it could be better and for reason i don't include the .txt, btw it should have the bin file in the folder that I include in the pack.
EDIT 2: when I said "repuntear a la ram", i mean that you need to search free space in the ram for save the new data. If you do it, you have dinamic data, and it can be edited each time you want.
EDIT 3: it's really simple to do, have you checked that your table is correctly? (Is a table like this: [anim pointer - 4 bytes] [size pointer - 4 bytes] [palettes - 4 bytes]
Or something like this, if you continue having problems, friday/saturday when i will be on my pc i check how to help you properly.
EDIT 4: i changed the name of this file, it's called "setlevel2.txt"