what you do is get starter with action replay hooked up then go to house and save.
then turn off game and unplug action replay.
then turn back on game without action replay then go back to lake then the
briefcase will be there once again
By trading the other starters with other players of Diamond or Pearl.
Pokemon sapphire for starters but on the main Pokemon Diamond and pearl Pokemon Mystery Dungeon Explorers of Sky is.
yes it will change the time in Pokemon in either Pokemon diamond and pearl.
Just change the date on the DS and it'll effect the same as Pokemon Diamond.
Change the date on your DS/DSi
By trading the other starters with other players of Diamond or Pearl.
its impossible without cheats
The only way to get the Sinnoh starters in Pokemon HG/SS is to trade it from games Diamond, Pearl, and Platinum.
sorry but you have to get another diamond/pearl/platinum game and trade the other starters from there.
You can first collect all of the Pokemon for the hoen dex in Pokemon emerald you will get 1 of the 3 Pokemon gold/silver/crystle series starters then use the get all of the starters trick to get them all then migrate them to Pokemon diamond or pearl.
Pokemon sapphire for starters but on the main Pokemon Diamond and pearl Pokemon Mystery Dungeon Explorers of Sky is.
Every pokémon except foreign starters and legendaries.
Turtwig (grass) Chimchar (fire) Piplup (water)
Obtain 200 Pokemon in Pokemon ruby, sapphire or emerald, then go to professor birch and you get to choose one of the johto starters, then you migrate the starter you chose to Pokemon, diamond, pearl, or platinum.
yes it will change the time in Pokemon in either Pokemon diamond and pearl.
Just migrate from the past games Pokemon leafgreen/firered or ruby/Sapphire/emerald. Then you will have them all.
Trade them over from Diamond or Pearl! i got all the sinnoh starters from my friends! :D