The catchable legendaries are the following: Articuno, Zapdos, Moltres, Raikou/Suicune/Entei *depends on your starter pokemon*, Mewtwo.
In the celadon mansion which is the big building in between the dept store and Pokemon center.
Natures give your Pokemon stat changes and a personality has well not all natures change stats like Docile nature, personality just makes the Pokemon unique it also sets what kind of pokeblock or poffin the Pokemon likes.
Pokemon games that came out in 07
Pokemon black
trade from Pokemon diamond. it is only found in Pokemon diamond
you need wifi or go to a Pokemon event
There is no Blissy Pokemo on Emerald.Therefore there is no Shiny Stone.
You can't get the Regi's in Pokemon Diamond And Pearl. You have to trade from Pokemon Ruby, Sapphire, and Emerald.
you go to the hospital thingy and go to the PC and first you have to deposit your pokemo, then you can withdraw them
Most rock type Pokemon learn this move like Aerodactyl.
Download Pokesave on your computer to custumize your hacks for Pokemo Diamond/Pearl.
If you have previous GBA games you canuse the Pal Park to transfer it. Look in your pokemo Platinium Instruction Booklet to help you