I visit the first three about the same. Serebii for in game help, like finding items and stuff. Smogon for competitive advice and help. Bulbapedia just for general information about Pokemon. And Pokemon Showdown, but that was't listed.
Smogon for competitive, Bulbapedia to keep track of anything going on with the anime and double check certain moveset possibilities. Gamefaqs is probably the only forum I regularly use for pokemon stuff though.
You can't call him out for being wrong when he never intended to be right - Stephen Colbert "Bad Mojo" is not a diagnosis - Dr. Foreman, House, M.D.