Walk around in grass,use surf or fish
probably
Nope, completely random.
u have to type in the dns code 204-045-029-054
You go to the Pokemon center and talk to the person next to the globe. she will talk to you and you chose Random Match up.
It would be in a swarm. It would be on random days though. Shroomish is in Route 11 during a swarm, but unfortunately, Shroomish is only in Pokemon Black.
Shiny Pokemon are completely random in all Pokemon games. Just battle as many Pokemon in the wild as you can, always have a bunch of pokeballs on hand, and never use repels.
Its completely random.
Same way as always, it's completely random in any area where you can find pokemon normally.
It is a code that is random for Pokemon
it is random like finding a shiny pokemon.
It's completely random.
If you mean how to get shiny pokemon in Black and White, then it's all by chance. The odds to find a shiny are 1 in 1892. That's only 0.0122% of a chance. They are random to find. You can also use Action Replay to cheat yourself some shinies.