no, unfortunately
only Pokemon explorers of time and darkness can trade with each other
No, you cannot transfer Pokemon from Diamond/Pearl to Pokemon Ranger Shadows of Almia.
No, but you must get to a certain point in Pokemon Diamond to transfer Pokemon from Pokemon Ruby.
get a second ds and transfer over
Some, but not all. You can transfer Pokemon from Fire Red onto Diamond, though. You have to get the National Dex in Diamond first, and that involves beating the Elite Four and then speaking to Prof. Rowan.
trade diamond from Pokemon diamond onto Pokemon pearl
You can only transfer Pokemon from Diamond to Pokemon black. You cannot transfer them back. Be careful. You can only use poke transfer once you have completed the main storyline of black and white. You need to go on the route between marvellous bridge and black city. And also, think about it. How is it even possible to put a Pokemon like victini onto diamond when he has not been introduced yet? *-*
If you mean how can you transfer pokemon from an older generation of gams onto pokemon black or white, then it is done through the shift on the root to the right of the last gym city. You will need 2 DS's and pokemon black/white aswell as a diamond/pearl/heartgold/soulsilver to transfer a pokemon from
Put LeafGreen into your ds with diamond, but play diamond. When u get to the screen that allows u to go to your game, you'll also see another option: transfer. Click on it and it will allow u to choose up to six Pokemon from your LeafGreen PC to transfer to diamond. Once u have picked them, hit ok. Now, play your diamond game. If u go to pal park, they will be there.
You can not find or get manaphy on Pokemon diamond but you can by hacking, trading or... if you have Pokemon ranger you have to complete the manaphy mission and then you can put it onto diamond.
u will need 2 ds's to connect with diamond. to connect you will need to be able to get to the poke transfer lab. if you can then talk to the man in front of the console then he should either move out the way or take u to the console. then go onto ds download with the ds with diamond in and it should come up with black. also if you want to transfer Pokemon you have to make sure that the Pokemon you want have no hm moves
i 99% think not
trade from platnium to diamond through either nwc orthrough having 2 ds systems