جميع البو كيمونات الاس طوريه

You must fight the elite 4 with catching at least 60 pokemon, go and get the national dex to proffessor Oak then go to the moltres mountain again you will see the team rocket blocking the passage to a cave, beat them and go inside the cave, then in the deep part of it you can see the ruby plate, get it and take it to island 1's Pokemon Center take it to the scientist.
He'll give you a rainbow ticket to access island 4-7. Save Lorelei from being attack by team rocket in the Icefall Cave then find the Sapphire plate on Six Island and battle the team rocket in the Rocket Warehouse on Five Island.
You will fight again the elite four but different and hard pokemon to beat.
If you got the aurora ticket(like eon ticket to be given away) you can access island 8-9.