First you have to get the national pokedex from prof. oak, and to do that you must beat the elite four. Then go to one island where Moltres usually is and beat up two team rocket members. Go in the cave they are gaurding search around. The ruby is deep in the cave.
To get the Sapphire, you must first go to Six Island and enter the Dotted Hole. When you find the Sapphire, it gets taken right in front of you by a Team Rocket scientist. Now you have to go to Five Island and enter the Team Rocket warehouse, where you will get the Sapphire by defeating Team Rocket.
after you beat the league go and talk to celio... he'll ask you for the ruby... go to mt ember and go left just after you enter. two rockets will be there. fight them and they will go away. go in the cave and explore. you will find the ruby.
They are looking for a rare gem. This is the same gem celio will send you to find after you have brought your pokedex up to 60 and went to oak's lab. Mt. Ember will be your starting point when asked to go find the gem. (where the rockets were trying to dig)
To get the ruby and the sapphire gem and to deliver them to a guy near a big machine in the one island Pokemon center this will allow you to trade with ruby and other hoenn games.
Six Island > Water Path > Ruin Valley > Dotted Hole > B5F (5th floor underground).
In order to catch raikou you have to chose squirtle as your starter Pokemon what ever starter you use, its weakness of the three dogs will be the one that you will be able to catch ex: squirtle-->raikou charmander---> suicune bulbasor---> entei then after you defeat the elite four, you must have caught 60 different Pokemon, then go to One Island after that talk to celio and he will ask you to find the ruby gem which is one mt ember where the two team rocket members are talking(if you have not caught 60 different Pokemon, the team rocket guys will not challenge you into a battle) when you defeat them in a battle go into the cave and find the gem then go back to celio and give him the gem, he will afterwards give you a pass to all seven islands then go to four island enter the ice cave and use waterfall to reach one of the elite four girls (the ice one) go to six island and go south until you have found a cave with weird writing on it have a Pokemon that knows cut and when you are standing in front of the door, go to your Pokemon list and command that Pokemon to use Cut go into the cave and enter the hole then enter the northern one, western, eastern, and southern holes( in order) and you will find the Sapphire gem but some guy will take it and attempt to sell it to team rocket for money go to five island and head south until you find the team rocket warehouse go through and you will find the guy who has it after all of this is completed go back to celio and it will now be possible to trade to ruby and Sapphire and you will be able to catch any legendary dog as well PS hope this helps because it took a while to explain haha It appears randomly in the grass, but you have to started with squirtle.
Get past every island and then you will get the gem from a little girl on island three.Take the gem to a guy named Celio on island one.
After beating u should get the Sapphire Gem. Now go to 1 Island's Pokemon Center. Talk with Celio
1. Beat the elite four 2. talk to celio and he will see if you can find a gem 3.when you give celio the gem, he will say there is another gem in the sevii islands 4. he will give you a rainbow pass and then you can go to 4,5,6,and 7 island.
after you give Celio both the Ruby and Sapphire GEM stones he will then transmit data signal to Lanette Pokemon Box who is in the Hoenn Region and allow you to trade back.
to go to 4 island first you have to beat the Pokemon league then when you go back to the Pokemon league ther is a girl with bluish hair said loreti is not here in that case the Pokemon leaguwe is closed then you go to 1 island talk to celio he will say he needs the gem you go to the place where moltres (do not go to moltres) as soon as you enter there are two rockets blocking the way then battle them get the gem inside go back to celio then he will say thanks oh i did not mentione that ther is a second gem he will give you a pass which will accses to 4, 5, 6, and 7 island i hope i helped my name is bilawal (Male)
When you give him the ruby and sapphire gem.
wear do you go after 4 gem onpokemon fire red
it evolves fire types
first you have to beat the elite four. then you have to get sapphire and ruby gem and give it to celio and go to cerulian city and go to the place where the guy was blocking. you'll find a mewtwo at level 70 in thereso be perpared.(you need a Master Ball)
did you go to four island and save her in icefall cave if not do that if this doesn't work then your game might be messed up.
i think you have to go unlock the 123 islands
you find the ruby in the cave right next to mount ember on island 1. to get the sapphire gem you have get the pass from celio to go to island 4567 and it is on island 6