To Gain Acces To Nine (Birth) Island. You must have either obtained the Aurora Ticket from a Nintendo Event or use an Action Replay Device and use a Magic Door Code to Warp you to the Island. Make sure the code is turned off before you go any thurther though to avoid warping in and out of the same door.
With the Rainbow Pass.
1 island
No. You can catch a Growlithe in FireRed in Pokemon Mansion on Cinnabar island. FireRed is the same as LeafGreen so you can catch it. ;P i have 2 of them
7 island. --> In Sevault canyon on 7 island.
Growlithe is found in the Pokemon Mansion on Cinnabar Island in Pokemon Firered.
It is not possible to get a ninth badge in Pokemon FireRed. You can only get eight badges in Pokemon FireRed.
icefall cave on island 4
you need the Aurora ticket.
yanma is in ruin valley on island six
On Seven Island in Sevault Canyon.
after beating gym leader blaine
in the cave on 4 island