You need the event to find celebi without cheating.
you cant find celebi in Pokemon sould silver...... EVER
you can trade it
celebi you have to trade over from a different Pokemon game and jirachi you can get by cheats or you can get him by Nintendo event
You cannot breed Legendary Pokemon without cheats, except for Manaphy with Ditto.
Sadly,no. Angeallen is a hacked Pokemon from Pokemon Ruby Destiny. If you check serebii.net's pokedex,you will not find Angeallen.
Well I believe it was available for Mystery Gift in 2010 or 2011.
you do need cheats
You cannot find Celebi in Heartgold or Soulsilver, with the exception of obtaining one in the forest of Pal Park.
You cannot obtain Celebi in HeartGold without cheats if you missed the event.
The only way to get Celebi on Pokemon Pearl without AR cheats is via event distributions. However these events are no longer being held or supported for Pokemon Diamond, Pearl and Platinum.
you really can't catch celebi in a Pokemon game without cheats
No, the only way is to attend a Nintendo event.
yes
without cheats only 1
you can trade it
You Have to trade from Pokemon Diamond, Pearl, or Platinum.
yes
Yes, you need the event celebi. You can trade a zorua by GTS