hoped this helped
from me
to:you all
it goes happiny,chansey then blissey
The safari zone has chansey. But they're pretty tough to catch there.
Swarm
holly wood no.....really no tho its funny chansey is found rarely on route 14
With a Poke Ball.
un cave of azela
As far as I remember, Happiny (baby version of Chansey introduced in Gen. 4) evolves into Chansey via this strange little stone. I can think of no others - Oval Stones are tailor made to Happiny's only. Hope that helped!
Use Theif On A Wild Chansey
Keep throwing safari balls until you get it.
There is no GBA version of Gold Version, but there will be a DS version in March in the US.
You trade it with a girl on route 14 in crystal for a chansey, which can also be found in route 14
Celebi, Dragonite, Togepi/Togetic, and of course, if you raise this Pokémon well, Chansey/Blissey.