you hav to complete the sinnoh pokedex!
There is no secret garden in palpark. yes you get arceus there
You have to transfer it from palpark.
they go to the palpark.
You have to use palpark from a GBA game(pokemon)
Yes, on pearl you go to the palpark and you transver 6 Pokemon from Sapphire to the pearl game from the menu.
you have to cheat or bring it in via palpark
PalPark, near bottom left in your map.
You can't get him.you have to catch him from palpark or trade from Pokemon soul silver
In order to utilize the 'PalPark' feature of Diamond & Pearl, the trainer must defeat the elite four.
In pearl in the main menu chose "transfer from leafgreen" then chose 6 Pokemon from your PC then "ok" then go to palpark and they will be there to catch!=)
you cant, you have to get it in GBA game and transfer it to palpark in diamond or pearl.
You can't you have to send it over from Emerald, Ruby or Sapphire to the palpark