Eric, around the same time that the website moved from pokemon-tcg.com to go-pokemon the worlds mini-site broke. None of the standings or brackets are visible any longer.
http://www.go-pokemon.com/op/premie.../05-06/minisite/content/brackets/Results.html I get a title and instruction but the rest of the page is blank.
2006 Pokémon TCG World Championships
Choose an age group, then a round, then a report to view the full details for this tournament.
... the rest of the page is blank...
I think that Fireborn reported this on the op forums some time ago.