There's a server problem that has affected people's membership, and so some people are showing up as non members when in fact they are still members. The problem is actively being worked on.

The issue was caused by our provider accidently changing the server date to 2008 when installing an upgrade last night. Before the date was changed back, all the memberships that weren't valid through Dec 16, 2008 were removed (because the system thought that they had expired).

I'm currently working on the issue and expect to have it resolved in a few hours.

Please see this thread for more information:
http://www.atlantareefclub.org/forums/showthread.php?p=111212

Problem has been resolved.