trade
cheats. that's how.cheats or an eventyou cant you have to trade from diamond and pearl
You cannot catch Celebi in Pokemon Soulsilver, you have to transfer it from Diamond and Pearl (if you have it in those games).
you will have to transfer one from Pokemon diamond, pearl,platinum,soulsilver,and heartgold
Transfer from Platinum, Pearl, or Diamond It was obtained from TRU event
You can't catch it at Pokemon Pearl, you'll have to Transfer it from LeafGreen/FireRed or trade it with SoulSilver/HeartGold
First, you have to transfer firered version pokemon to diamond, pearl, platinum, heartgold, soulsilver. Then you can transfer it to Black or white
If you have Celebi on Pokemon Diamond, Pearl, Platinum, HeartGold, or SoulSilver, you can use the PokeTransfer machine in Pokemon Black and White to transfer it.
You cannot catch Raikou in Pokemon Black. You have to transfer it from Diamond, Pearl, Platinum, Heartgold, or Soulsilver.
You cannot capture Jirachi on Soulsilver but you can migrate one from Pokemon Emerald, Ruby, or Sapphire which you had to have obtained from an event awhile ago. Unless you have something like Action Replay.
No Hd can't be transfer to 3d, but the pokemon an be trade to that game though.
Again, Jirachi is an EVENT Pokemon! (sorry for sudden rudeness, I've answered many stupid questions like this one -...-) There was a Jirachi event for Diamond and Pearl that once you traded it to HeartGold/SoulSilver, you unlocked the PokeWalker route, Night Sky's Edge
get a second ds and transfer over