"Pokémon Black and White 64" does not exist as an official game.
Los desarrolladores de PokéMMO no proporcionan las ROMs por razones legales de copyright. Según la comunidad en plataformas como Reddit, los usuarios suelen obtenerlas de: rom de pokemon blanco y negro 64 para pokemmo
If the reason you searched for "64" was because you wanted that retro Nintendo 64 look, you are in luck "Pokémon Black and White 64" does not exist
PokeMMO does not provide the game files due to copyright; you must provide your own compatible ROMs. How to Install and Play PokeMMO! rom de pokemon blanco y negro 64 para pokemmo