https://www.youtube.com/user/DevastationOnline/feed

Its optional to use the Devastation clantagg but the format schould be:

DEV.Nickname

Devastation Online have a couple of friendly crews, clans and communities all listed here together with TS server (if not pass protected):

Rubberbanding Gaming Community (Base Europe)
TS: ts63.gameservers.com:9394
DayZ Server: 109.236.84.157:2602
Arma 3 Server: 93.190.139.173:3302

GreenScream Community (Base US)
TS: 96.235.17.254
DayZ Server: 66.55.158.54:2302

The OldGents (Base Sweden)
Mature gaming society founded in 2001

The [NFFA]Clan
TS: ts35.gameservers.com:9393
DayZ Server: 23.250.11.178 2602

Teamspeakserver at: ts22.gameservers.com:9299
Pass: DEVSURGEON

As for now its only 15 slots, thanks to tprsurgeon!