you must talk to the copycat girl at her house and she'll talk to you about her missing pokedoll. then go to the pokefan clubhouse in vermillion city and talk to the guy in the middle of the room at the table. he'll then give it to you. go back to the copycat girls house and she'll thank you and give you the ticket.
Chat with our AI personalities
you can ride the magnet train
after you get the magnet train pass use the magnet train
You can use it to take the magnet train to kanto I think.
Get on the magnet train and it will take you to Goldenrod city. You can back and forth between johto and kanto easily using the magnet train, but it's not essential.
You can now use the train from kanto to johto.