Pokémon GO Champ is not the official site for the Pokémon GO game. The official site is here.

Pokémon GO Champ is a hub intended to bring worldwide Pokémon GO Game fans together and help players get better at this game and keep up with all the latest news of this game.

Pokémon is a trademark of Nintendo and there’s no intention to violate any laws or copyright of the Niantic Labs, Inc.