Post them in the respective forum.
Red / Blue / Yellow / Stadium in Kanto.
Gold / Silver / Crystal / Stadium 2 in Johto.
Ruby / Sapphire / Emerald in Hoenn.
FireRed / LeafGreen in Sevii.
Diamond / Pearl in Sinnoh.
Teams in Battle Tower.
Everything else goes in the Pokemon General Forum.
The admins didn't create those forums for no apparent reason