PM sent.

Yes, that's all very outdated. All of the languages you listed are now based on the official translations (except American Spanish, which is derived from the official Castilian translations and converted by one of our members).

I don't really mark subs as unverified anymore, since that's not really a useful quality description anymore. That's not to say that any given translation doesn't still have room for improvement, but things should be much better with the current version.

EDIT: Oh yeah, you can always check the first post in this thread for the current status.