The Psyducks are on the route right above Solaceon Town, next to the diner where they serve Moomoo milk. You need the medicine from Cynthia to get them to move.
Get the SecretPotion from Cynthia
near the phyducks and by two of the lakes
Go to the beach by Patoria then head to lake valor on the way you should see a guy from team galactic. Talk to him he will run, but follow him. The last spot you will need to talk to him is at lake valor battle him and the champion [need to beat after elite four] see will ask you to help some phyducks say yes solaceon town then head upward don't turn right you will see the phyducks talk to them and they will move. Now you may want to get some repels. Go through the path that the phyducks just made for you at the end of that long road you find celestic town.PS celestic town is where you can get palkia in your pokedex with diamond game or dialga in pearl game. Do this just look for the largest house there. If you can't find it it is above the cave [engraving on wall dose nothing]. Go inside the house talk to the woman and she will add palkia or dialga to your pokedex [not both]
you cant find rayquaza on diamond or pearl its from Emreld
You can't find Steven Stone in Diamond
You can find Pidey in a Pokemon Outbreak in Pokemon Diamond
you can only find a cranidos on diamond and a shieldon on pearl
you can find stunkys on diamond on route 214.
You cant find it, it's not an HM in Diamond, Pearl, and Platinum
you cant find it in diamond only emreld and embedded tower
Take your diamond to a jeweler who can test the stone to confirm that it is or is not a diamond.
where do i find a totodile in Pokemon diamond/pearl on nintendods