You can't, the trainer always blocks the PokeBall
Capture everysingle pokemon....
sorry no trainers have a togetic in Pokemon soul silver but you can get a togetic when you get a togepi evolve it by happiest and it will evolve to a togetic.
you battle trainers again by adding them onto your pokegear and then soon they will want a rematch
There are not trainers with a Buneary in SoulSilver.
You capture Zirachi in MT Silver on the grass
you can battle trainers, elite 4, or use pokeedit
I got it from a relicanth by sootopolis in the weeds
you have to go to a wi fi event
There is no easy capture just luck but for the beginning its easy to catch some pokemon.
simple you capture or beat ho-oh.
this is a special event not out in Europe yet :(
You can only catch it on Gold on route 45.