To change the Pokémon's name, look for it in "text/monster_names.asm". To change the Pokémon's type(s), go to "data/baseStats" and look for the Pokémon whose type(s) you want to change.
ETA: For some reason they're not showing up for me. Are you sure you got the permissions set correctly? Perhaps it might be a good idea to use the link generated via sharing the file?
I heard you were eager to help Mateo with the graphics in his hack. You might be just the guy I need to add graphics for Pokémon I'm hoping to add to my own hack at some point in the future.