You go to Solaceon Town, and while you're waiting 4 ur egg 2 hatch, catch some Unowns in the ruins or something like that. Then go to the edge of the sidewalk and ride on your bike in gear 2 when your egg comes out.
i believe you go underground and dig it up.
Yes, you can go once you've beaten your rival 1000 times
usually if you want piplup you pick that Pokemon in the beginning of the game when you go through the professors suitcase.
After you get the national pokedex go in the old chateau at eterna forest and go to the TV in there at nighttime.
the way you get it in your pokedex is to go to that battle arena go to any battle bildings then keep fighting people until they have piplup wrong! Pokemon that are in the battle frontier that you encounter are not recorded in your pokedex. you cannot encounter a piplup in Pokemon soulsilver
Go to Route 5
GO TO WI.FI AND CHOOSE THE POKEMON TO BE CLONED THEN EXIT AND YOUR POKEMON ARE CLONED BUT NEXT TIME YOU TURN OFF YOUR GAME YOUR GAME GETS DELETED
Beat the elite four, win all master contests, catch all of the pokemon, and for more info, go to www.serebii.net
go fishing or choose piplup as a starter
In pokemon daimond, pearl, and platinum, porygon is in veilstone city. Get out of the pokecenter, go all the way right, then go up, then a house is there. if it's the wrong house, check the house next to it.
You have to go to lake Verity and go in the grass to battle Pokemon and you get to pick chimchare, piplup, and turtwig.
U just have to go to trophy garden behind Mr Backlot's mansion. U will find pikachu uncommonly there.