Cher
You have to find and catch most of them by going through caves, grass whereever, evolving pokemon and trading for them
All you have to do is run around in the grass ( which is every were )
I think you find it in the grass.
First find the best location that is stable for your table and chairs. You may need to make a cement base depending on how level your grass is. If you have a deck or cement you can just set them up.
You have to search every route in the grass to find it.
in rare places they are every where in the grass
I had to cut through the thicket of grass to find my quarter
outside sunyshore city but not on the beach check every area of grass not every tile u will find electabuzz somewhere
you can find mr. mime is in route 218 where you can find ditto. you have to run through the grass
it should be near the start just run through grass and u should find it
You finD grass on routes
You find Pokémon, in any of the Pokémon games. Walk through the tall grass and you will run into a few Pokémon =)