sadly you can't.
Yes put leafgreen in the GBA slot in your DS and put Diamond in the DS Slot play Diamond and choose migrate to leafgreen follow the instructions then choose six Pokemon to migrate after your done go to the pal park to capture the 6 Pokemon you chose.
Pokemon Diamond was released a tiny bit earlier as it is put first in bulbapedia lists and the creators needed time to change the lengendary from dialga to palkia.
if you put one in offer in the gts you cannot get it back . SORRY!
yes if you put on to many cheats
if for Nintendo ds then insert the action replay then insert the game in the slot on top with the sticker facing you
Nothing.
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.
You have to have 2 Nintendo DS. Use the Ranger net and use the Mystery gift.
Yes
You have to beat Pokemon Ranger and do all the Ranger Net Missions. Then, you need 2 DS's, one with the beat Pokemon Ranger, and one with Pokemon Diamond. First, turn on the one with Pokemon Ranger and DON'T turn on the Pokemon Diamond. The Ranger Net will have a new option. Choose that and it has a send button choose that and now you can turn on the DS with Pokemon Diamond. When Pokemon Diamond reaches the continue screen, do nothing until something shows up. That means your getting the manaphy egg. When its done, play Pokemon diamond and go into any town shop and a person in green will have the manaphy egg. Get it and let it hatch. Then you have your manaphy. Get a Ditto and Manaphy and put it in the Daycare and you will get a phione. Hope that helps.
if you have an r4 with Pokemon pearl/diamond on it. you can create a deoxys with any move and level. just download pokesav from http://www.mediafire.com/download.php?f1demmttzet if you have done that you have to put your r4 in your computer load your Pokemon sav and you can just create a deoxys on the way you want him.
I Diamond or Pearl,the only way to get him is the GTS or have an AR and put the code
simply put: no deoxys is only obtainable in the Firered or Leafgreen but only with a certain ferry pass
u can put any Pokemon w/ ditto exept legendarys put ditto with deoxys and you can get any thing!!!!
u have to get the special events for ranger to get the special Pokemon that can be traded to diamond. then u need mysterie gifts. u would also need two ds's to work. now put ranger in one ds and diamond in the other. then u go to ranger and go ranger net then once u have done the special mission to get the Pokemon fo rthe trade u got to send Pokemon then u turn diamond on and go to mysterie gifts and go receive from friend and wait a bit and the Pokemon is all yours. hope i helped :-) P.S sorry about it being long i coundn't think of another way of saying it.
Yes, there are many Pokemon games for the DS, including Diamond, Pearl, Platinum, White & Black, White 2 and Black 2, Pokemon Ranger, Pokemon Mystery Dungeon, and more.
put it on a Pokemon