The Wazu Clan is hosting a True Combat 0.45b server. They have produced a repackaged version of True Combat 0.45b that is required to play on the server.
Server: [Wazu] True Combat 0.45b (wazuclan.com:27960)
IRC: irc.wazuclan.com #truecombat
Forum:
http://wazuclan.com/forum/viewforum.php?f=10Download:
http://www.wazuclan.com/tc45_revival.zip