Pewter City
After you get to Vermilion city you go through to where ends up before viridian forest you go all the way down to where you find one of professor oaks aides and he will give you flash IF you have caught or owned at least 10 pokemon.
After defeating Brock go right of the city.
pewter city. go through the viridian forest
you go to the safari zone city and to the left of the Pokemon center there is a house go in there talk to the guy and he is the move deleter
You have to go to fuchsia city and go to the safari zone and catch a chansey and evolve it you have to train it.
go north to the viridian forest and that will get you out.
Go to the Pokemon League, West of Virdian City
Go to the place where the people are saying that there are wild Pokemon, Professor Oak will come and choose your Pokemon and then get there and at the end of the grasses you will find Virdian City.
Make sure you have the HM Cut, then go through Digglet's Cave.
You go to Saffron City and go to the south.
go to fushia city
you go downward to the water and surf until you get to the next city
Go to viridian city and go to that gym Go to viridian city and go to that gym
the eighth gym is in virdian city, talk to blue on cinnibar island and he will go back to his gym.
You revive your Fossils in the Museum that is in Pewter City.
vermelion city you go to cerilin city and find a house after the day care. go down the stairs and your there.
cinnabar island. he will go to the gym after getting all the 7 kanto gym badges