1st you CANT battle random people
2nd you need their names and Friend Codes
3rd ill battle you if you whant just send your FC and name
Trade with other people who have heart gold or soul silver.
It's not the "last" Legendary Pokemon that you can find in Pokemon HeartGold, but most people usually catch that one last given that you need to have both Kyogre and Groudon in your party for Professor Oak to give you the Jade Orb to get to Rayquaza.
Yes you can locally trade between Pokemon Pearl and HeartGold meaning the people that you're trading with must be in an area that is close to you.
to get bp (battle points) you have to beat people in the battle tower.
Yes it is possible but it is not possible to battle people with ds from your computer and i prefer pokemon gold not silver
Go beat Black or something ... or you can battle people online.
You go around map. beat the gym leaders and collect pokemon. battle other people and level and evolve your pokemon.
Not necessarily. Only if you want to battle people online.
andreas
Trainers are the people who you battle to gain experience and level up. They are all around Johto & Kanto, you'll find them nearly everywhere.
it lets you battle a specific group of people online called your friends
level up your pokemon, and try as hard as you can to avoid some people
You cant play Pokemon Sapphire online. If it is online, without the permission of the distributor and the people who created Pokemon it's illegal.
conect to wii to internet and battle people
Yes, you can join with lots of other people to battle powerful Pokemon.
The people who walk around, or if you want to battle real people, visit the wi-fi plaza downstairs in the Pokemon centre and people will want to battle you!
get mewtwo in the mewtwo lair and some from the tppc legend and some from the battle towers and from other people.