Es una tontera
MANDO VARIAS PROPUESTAS, NO ME LAS ACEPTAN, LAS QUE ME ACEPTAN, NO APARCEN !!
.I.
Your email is clear on this.
Remember that not all accepted nominations will appear in all Niantic games (and may take up to 48 hours to appear).
Pokémon GO has inclusion rules which are explained in this fan site - https://pokemongohub.net/post/article/comprehensive-guide-s2-cells-pokemon-go/
As for your rejected ones, feel free to share these so the community can help to see how to improve.