Get a old amber and take it to a guy in the museum in Petwer City,
You have to trade it from HeartGold, in the ruins of alph when you use rock smash on the rocks you can find the Dome Fossil(for kabuto) but that's only for SoulSilver, the Helix Fossil(for Omannyte) is only found in HeartGold
if you mean piddagy in route everywhere
Oh yes you can find it by googling
You can't. The Old Château is in the Sinnoh Region. Only Johto and Kanto are accessible in Pokemon HeartGold (which is the most amount of regions so far!)
you can find Bill in heartgold and soulsilver, but he will only tell you how much space you have left in your PC Box(he's in Goldenrod city
after you beat the elite four, you can find they fossil in Cliff Cave. good luck!
you have to go underground and dig until you find a fossil, you can also find Aerodactyl, bastiodon, ammonite, and omastar. This takes a long time to find a fossil though.
You have to trade it from HeartGold, in the ruins of alph when you use rock smash on the rocks you can find the Dome Fossil(for kabuto) but that's only for SoulSilver, the Helix Fossil(for Omannyte) is only found in HeartGold
At the beginning of the game before getting the national pokedex you can get: Skull Fossil - Cranidos *Exclusive to Pokemon diamond Armor Fossil - Sheildon *Exclusive to Pokemon pearl After receiving the national dex you can also find: Helix Fossil - Omanyte Dome Fossil - Kabuto Old Amber - Aerodactyl Claw Fossil - Anorith Root Fossil - Lileep
crush all the rocks on ruins of alph until you find a helix fossil
you have to find an old amber underground which are very rare and take it to the fossil museum in oreburg city hope it helps XD
In ruins of alph use rock smash on rocks and youll find an old amber go to pewter museum (kanto) a guy there extracts a Pokemon out and its aerodactyl lvl 20
shellos or sheildon? Shellos live everywhere but you need an armour fossil to get sheildon
With a old amber fossil. You can find one if you use rock smash on some rocks. You also need luck. If you have a Old Amber, take it to the Pewter city museum and... Tadaaam! You have got a Aerodactyl! Hope it helps!
You get it in the cave going to Cerulean City. You will have to fight a guy, and then he tells you he will share. However, you may only choose one.
Use rock smash on the rocks at the Ruins of Alph and you might find a fossil. You take it to the museum in Kanto and the guy will turn it into a Pokemon
You can get an: Old Amber Helix Fossil Dome Fossil These are found at the Ruins of Alph by using Rock Smash on rocks. Note: You may also get other items/Pokemon by smashing rocks.