Pokémon Platinum Version Command codes

Clefairy and coins!!!!!!!!!!!!
for every slot in the gameconer theres a secret to getting a Clefairy.I found out the secret to 1 solt.First you have to go to the slot ubove Mr.Looker(the guy after team galctic)hes not there til you get to the end of Stark Mt.for every diferant pokeball you Hold x only at that slot