SGA HELP!!!

So - okay, I just watched Siege II and I need Siege III (Stargate Atlantis - not the Steven Seagal movies).

It's aired, right? You guys have it, right? I mean, I can't find a torrent of it but I am certain that it is out. It has to be out. Cause otherwise I am just freaking out over here.

::bites nails::