You would have to trade from the Pokemon Gamecube Games. There is no other legit way to do so.
the kanto pokedex YES national not sure but i think you have to trade from ruby or sapphire or something
Well you can trade fom other games and catch as much as you can in your own game
If i am right you have complete your kanto(???) pokedex. I don't know if it is kanto or national.
Trading, migrating from LeafGreen or FireRed, or cheats.
By cheating or trading with other people.
the kanto pokedex YES national not sure but i think you have to trade from ruby or sapphire or something
just collect all Kanto gym badges
Well you can trade fom other games and catch as much as you can in your own game
Well, basically what you do in other Pokemon games, complete sidequests, and of corse you gotta "Ketchum" all. xD lool Thinks you can do: *Capturing Raikou, Entei or Suicune (depends on your starter) *Capturing all 28 Unown forms *Getting an Aurora Ticket and going to Birth island to capture Deoxys *Getting a Mystery Ticket and going to Navel Rock for Lugia and Ho-oh *Trading Latias & Latios from Hoenn (Ruby/Saphire/Emerald) *Trading Mew from Hoenn (Emerald) *Trading Chikorita, Cyndaquil and Totodile from Hoenn (Emerald) *Trading Regirock, Regice and Registeel from Hoenn (Ruby/Saphire/Emerald) *Trading Kyogre from Hoenn (Saphire/Emerald) *Trading Groudon from Hoenn (Ruby Emerald) *Trading Rayquaza from Hoenn (Ruby/Saphire/Emerald) *Trading the other two Legendary Dogs from Kanto (Fire Red/Leaf Green) *Trading the other two starters from Kanto (Fire Red/Leaf Green) *Trading Treecko, Trochic and Mudkip from Hoenn (Ruby/Saphire/Emerald) *Getting Jirachi from Special Event *Getting Celebi from Colosseum (Japanese Version only) because it's in the bonus disk *Trading all the other Pokemon that are missing from fire red from Kanto/Hoenn (Fire Red/Leaf Green/Ruby/Saphire/Emerald) Otherwise just use a action replay to get'em all (despite being alble to complete the pokedex, it's more entertaining getting them from other games (except for Celebi that an AR is really needed)
Defeat all gym leaders in jounto and kanto then deafeat red and you can get another starter pokemon
If i am right you have complete your kanto(???) pokedex. I don't know if it is kanto or national.
Trading, migrating from LeafGreen or FireRed, or cheats.
In order to get any of the Kanto starters in Pokémon Black 2 and White 2, trading is required. Alternatively you can transfer the Pokémon from Leaf Green/ Fire Red (via Diamond, Pearl and Platinum, using the transfer on Route 15 (after the Elite 4)
There is no Sneasel in FireRed without cheating or trading. -- The guide book you have is not lying, per say. But there are certain exclusive Pokemon to the Fire Red version and also for the Leaf Green version. Sneasel is a Leaf Green exclusive. Delibird is a Fire Red exclusive and basically its equivalent. Best solution to this, is getting Leaf Green to help you complete the Kanto PokeDex at least.
No there is not you can only be in kanto or the sevii islands
kanto is not in diamond i assume that you mean fire red/ leaf green because that is Kanto in which case i belive so
search same question without the kanto part