We are working away on making all the needed security enhancements to the site and are not far off now. These things always seem to take longer then anticipated, but we think we could have it back up in as soon as a week from today. We are working as much as we can on this, and we do appreciate your patience.
If you’re looking for a place to download Natural Selection in the meantime, you can get it here (graciously provided by Ryan from NS Arms Lab). You might also get your fill of information about NS and game development from my personal blog.