you need emerald inserted and then go to route 224
You find Shuckle on Route 224 after you get the National Dex and you have Pokemon Emerald inserted in Slot 2 on the DS.
Shuckle, Dusknoir, Torkoal, Umbreon, and Claydol.
the survival area battle cafe BUCK
In the Survival Area, inside of the Battleground/Expert Trainer Cafe, you will sometimes see Pkmn Trainer Buck, who will throw out Shuckle as his first Pokemon.
you need to have pokemon emerald inserted in the bottom of your game and go to route 224
in the battlegruond buck has Shuckle Umbreon Dusknoir Torkoal Claydol
you get it in cian iwood from a guy
you can't catch him in platinum but in soulsilver or heartgold you can catch him then trade it to platinum.
Yes, here:Cianwood CityVermillion CitySafari Zone (Special Items)
how do you catch a mewtwo on Pokemon platinum
Shuckle is catchable but only in Emerald version after beating the elite four and champion. In the Safari Zone a special area is available for the capture of Johto pokemon these include: Teddiursa, Mareep, Gligar, Houndour, and Shuckle. Shuckle however does not appear in the grass instead you must find it by using Rock Smash on the small rocks within the area.
you cannot catch the 3 regi's in Pokemon platinum you have to catch them in Pokemon emerald then transfer them to Pokemon platinum. thnx