Just to clear some confusions being spread here.
Bria is split on several servers:
Warriors of the Shadow, PvP, US-West (KTD, McO-E, MOB, CTP)
Helm of Graush, PvP, US-East (ATO, Hadishi, DNet, TRW)
Vulkar Highway, PvP, US-East (BLC, ROA, Dogs)
Veela, PvP, US-East (FoE, Vauntgard, FTW)
Terentatek, PvP, US-East (GRD, WoW)
Belgoth's Beacon, PvP, US-East (FBI, HAUNT)
That is the info I have for now. I might add more guilds if they post here. You might not recognize some guilds, as they choose new names, or merged, or are not 100% old Bria folks.
Don't believe when someone tells you Bria is here, or there. The truth is - Bria is everywhere.