You can meet him in the south-west house in Goldenrod City
you must get an eevee from bill in kanto and with a firestone it will evolve into flareon
You must chase Suincune around until you find him near bill's house by Cerulean.
you can not get regirock in soul silver but in platinum you can in a special event.
there isn't
Mt. Silver.
MT. Silver
you go to route 25 in kanto and keep going right until you see a house and there is bill grandfather.
Answer:There are no Silver Apricorns.
Soul Silver: route 36 Heart Gold: trade with Soul Silver
You can not. There is no possible way of getting a Deoxy's in Pokemon Soul Silver.
At his mom's house in Goldenrod.
You use a haunter