To make Pokemon easier to catch, you should probably inflict a Pokemon with a status problem and then start weakening it with some weak attacks.When it's health is near red, try catching it. There are also some special Pokeballs that can increase your chances of catching a Pokemon. (ex. a Dusk Ball can increase your chances of catching a Pokemon in a cave or at night.)
you can not cach one in soulsilver. only in dimend and perl.
the flute
You can't.
metagross not medergross!
cach pearl the legndary Pokemon
You can catch it in the Safari Zone.
PalPark, near bottom left in your map.
on Pokemon you go to surulen cave in surulen and cach them with a masterball
You have to transfer from Pokemon Ranger: Shadows of Alima... hope that helps
you have to go to Mt. Cornet and have a Pokemon that knows surf and rockclimb
None unless you use Gameshark
You cannot catch a Stantler in Firered get one from Pokemon emerald or Pokemon colosseum.