(Not really official, but we like to pretend that we are)
We've moved to a new group which is pretty much identical.
Why did we move? This one has a typo in the name and that can't be changed according to Valve and there isn't anywhere in the options to change it.
I know you might say that it's just a typo, but it doesn't really look good for the "official" group to have a typo in the name.
Here is a link to the new group