Clans and Guilds

AMD Clan
Member roster and screenshots. Plays Firearms, Counter-Strike, and Team Fortress Classic.
http://www.geocities.com/amd_master/

Avatars of Stupidity
Plays Counter-Strike and Day of Defeat. Offers public servers and hosts LAN parties in southern England. Also offers maps and add-ons for download.
http://www.avatarsofstupidity.co.uk/

AZN Clan
Member roster and screenshots. Plays Half-Life and Counter-Strike.
http://aznclan.20m.com/

Barstow Knight Multi-Mod Clan
With members list, rules, mods list, maps and downloads.
http://barstowclan.tripod.com/

Blade Runner Clan
Includes forums, a roster, and maps. [Registration required for some content].
http://www.bladerunnerclan.com/

Clan SLP
News, downloads, information, and member list.
http://www.angelfire.com/games/slp/

Cypress Soldiers
News, member roster, matches, information, and forums. Plays Team Fortress Classic and Counter-Strike.
http://www.icehouse.net/nreid/main.htm

Halflife Clan Collision League
European deathmatch league, currently inactive. History, rules, and forum.
http://www.hlccl.com/

The Hive Clan
News, member roster, information, and screenshots. Plays Team Fortress Classic and Counter-Strike.
http://thehiveclan.freeservers.com/

House of Painful Enlightenment
A clan dedicated more to fun than skill.
http://www.hopesters.com/

Joker Clan
Member roster and forums. Plays Opposing Force and Counter-Strike.
http://members.tripod.com/jokerclan/

Just For Fun
Friendly TFC, CS, DOD, and BF1942 Clan. WIth over 50 members aiming to have a good time.
http://www.cjff.net/

Lambda Task Force
Includes member information, regulations, and an application for membership.
http://www.geocities.com/grimreaper5/

LNX
Players of Half-Life, DoD, CS, and Natural Selection mods; includes news, roster, clan information, history, and forums.
http://www.lnxclan.com/

Men In Blood
An Australian based clan.
http://www.meninblood.0catch.com/INDEX.html

Mind Killers
Playing the Earth Special Forces modification. Includes rosters, forums, and a recruitment form.
http://www.freewebs.com/illmindkillers/

Nigtmare Elite
Plays Science and Industry. Site contains news, roster, and scores.
http://ne_tangelo.tripod.com/ne/

Pistols and Women
News, members, forum, chatroom, and downloads. Plays Counter-Strike and Firearms.
http://omegastormx.tripod.com/index.html

Rebels Clan
Clan news, member roster, recruitment information.
http://rebels-clan.tripod.com/

Revenge Is Our Trademark
RIOT is a clan for the Half-Life modification Action Half-Life and seeks fair play and fun.
http://riotclan.strikenet.com/

Silent Clan
Plays Half-Life, Counter-Strike, Team Fortress, and Opposing Force.
http://www.angelfire.com/scifi/silentclan/

The S-Mart Half-Life Clan
Plays DoD, Counter-Strike and action Half-Life clan, S-Mart.
http://www.geocities.com/thesmartwebsite/

Son's of Liberty Battle Grounds Clan
Clan for the Revolutionery War Half-Life modification.
http://geocities.com/funnyfishermanclan/

Talk is Cheap
Member roster, rules, downloads, server information, and forums. Plays deathmatch, Team Fortress Classic, and Counter-Strike.
http://www.ticclan.com/

The 69th Cavalry Division
Plays the game modification Firearms. Includes member and joining information.
http://members.aol.com/theforestwraith/main.html

WildCards
News, member roster, pictures, and forums. Plays Half-Life and Firearms.
http://www.wild-cards.netfirms.com/

X-treme-OZ
News, forums, member roster, screenshots and downloads. Plays Firearms, Counter-Strike and OZ Deathmatch.
http://www.xtremeoz.com/