Are any of these servers what you are looking for?

Servers on :
Garry's Mod
VGC|'s Money[MOD][B3]
VGC|'s GunGame[MOD][B3]
[exp]Clan - Icy-Jump Zone
1hW| Sr8 only
[exp]Clan - Fury Zone
www.CastleServer.net[MOD]
[exp]Clan - Jump Zone
[exp]Clan-Private Zone