pacificlog town is in the hoenn region
there is no pafcitylog on Pokemon diamond
there is no gym at pacifidlog
You need to search everywhere. For example to get raquaza you need a mach bike and go to the sky pillar near pacifidlog town.
Route 131.
when your Pokemon likes you.
the routes left of pacifidlog town
you have to go from either lilycove or sootopilis and rough currents(a BIG secret for the key to the regis is on the way to pacifidlog).
Pokemon diamond
sky tower which is east of pacifidlog town
there is a move tutor in Pacifidlog that will teach you that move
give a lady in pacifidlog town a bellosom
He will be at the sky pillar near the pacifidlog town