Dream Radar Special Extentions?

Question

Serebii says this

Special Extension A Capture the Pokémon Beldum 0 Orbs
Japan: Up, Right, Down, Left, L, R, X
Intl.: Up, Right, Down, Left, X, R, L

Special Extension B Capture the Pokémon Slowpoke 0 Orbs
Japan: Up, Down, Right, Left, L, R, Y
Intl.: Up, Down, Right, Left, Y, R, L

Special Extension C Capture the Pokémon Hoothoot 0 Orbs
Japan: X Y L R Left Right Y X
Intl.: R, L, Y, X, Left, Right, Y, X

So where do you input these? Which 'main menu'? Can someone provide a screenshot?I've already tried inputting on the screen!

Comments

My answer may sound similar to http://pokemondb.net/pokebase/121767/help-with-pokemon-dream-radar , but I am asking where to input them, not what are they.

Answer 1

Right when you turn it on type in the codes. It worked for me and it may work for you, too. And I could also tell you how to get dialga, palkia, giratina, ho-oh, and lugia, too

Comments

It doesn't work! D: