You can't buy them you have to make your own.
Get it at Game.
You Can't
You can buy them in the Pokemart in Pastoria City
At the Velistone department store.
If you mean the Acro Bike and the Mach Bike, you can't get it in Pokemon Pearl.
You can find the bike shop in Mawville City. and bikes are free
yes
in a pokemart
You have to buy it.
you go to the store and buy it
You can't get find it in Pokemon peaRl you need to go to best buy. TheRe $20.16
You will get one after the third gym city.
You can't buy them you have to make your own.
Pokemon Diamond and Pearl are only available on the Nintendo DS.
Well if you like them just buy Pokemon diamond&pearl,if you already have then buy Pokemon platinum THEN if you HAVE Pokemon platinum buy Pokemon HeartGold&/orSoulSilver. because Pokemon diamond,pearl&platinum are all alike.
no, you cant, sorry