IRC
Most Fansub groups serve their files
from an IRC channel: Here is a list of channels which I borrowed from Baka-Updates.com
If you don't know anything about downloading from an irc channel then check
out Anime MPEG's tutorial here
12 Kingdoms Translation Project #12ktp @ irc.mircx.com
a.f.k. #a.f.k. @ irc.enterthegame.com
After 2000 Anime #a2000a @ irc.aniverse.com
Age of Anime #Age-of-Anime @ irc.aniverse.com
Aikousha #aikousha @ irc.enterthegame.com
AKUPiXel #akupixel @ irc.aniverse.com
Alpha Anime #alphaanime @ irc.aniverse.com
ANBU #anbuDOM @ irc.aniverse.com
Anime4free #anime4free @ irc.aniverse.com
Anime-4ever #anime-4ever @ irc.aniverse.com
Ani-Kaze #ani-kaze @ irc.aniverse.com
Anime-Archive #anime-archive @ irc.aniverse.com
Anime-Basket #anime-basket @ irc.aniverse.com
Anime-City #Anime-City @ irc.aniverse.com
AnimeCo #animeco @ irc.animeco.org
AnimeCollection #animecollection @ irc.euirc.net
Anime-Community #anime-community @ irc.aniverse.com
Anime-Conan #anime-conan @ irc.aniverse.com
Anime-Core #anime-core @ irc.animeirc.com
Anime Daisuki #anime_daisuki @ irc.dal.net
Anime-Dome #Anime-Dome @ irc.aniverse.com
Anime-Dominion #anime-dominion @ irc.aniverse.com
Anime-Download #anime-download @ irc.enterthegame.com
Anime-Dimension #anime-dimension @ irc.aniverse.com
Anime-Empire #anime-empire @ irc.enterthegame.com
Anime-Eternal #anime-eternal @ irc.aniverse.com
AnimeFactory #animefactory @ irc.dal.net
Anime-Faith #anime-faith @ irc.aniverse.com
Anime-Fansubs #anime-fansubs @ irc.efnet.net
Anime-Fantasy #anime-fansubs @ irc.efnet.net
Anime-Fist #anime-fist @ irc.aniverse.com
AnimeForce #animeforce @ irc.linkirc.net
AnimeForever #animeforever @ irc.aniverse.com
AnimeFreakz #animefreakz @ irc.euirc.net
Anime-Galaxy #anime-galaxy @ irc.aniverse.com
Anime-Galore #anime-galore @ irc.aniverse.com
Anime-Gundam #anime-gundam @ irc.aniverse.com
AnimeHaven #animehaven @ irc.enterthegame.com
AnimeHub #animehub @ irc.aniverse.com
Anime Hub Alliance #aha @ irc.aniverse.com
AnimeHQ #animehq @ irc.aniverse.com
Anime-In-Action #anime-in-action @ irc.aniverse.com
Anime-Itsumo #anime-itsumo @ irc.aniverse.com
AnimeINC #animeINC @ irc.enterthegame.com
Anime-Infinity #anime-infinity @ irc.aniverse.com
Anime-Influx #anime-influx @ irc.aniverse.com
AnimeJunkies #AnimeJunkies @ irc.aniverse.com
Anime-Keep #anime-keep @ irc.aniverse.com
Anime-Kissaten #anime-kissaten @ irc.efnet.net
Anime-Kraze #Anime-Kraze @ irc.anime-kraze.net
Anime-Leechers #Anime-Leechers @ irc.aniverse.com
AnimeLovers #AnimeLovers @ irc.aniverse.com
AnimeMarket #animemarket @ irc.aniverse.com
Anime Manga Network #anime-manga-network @ irc.aniverse.com
Anime-Meltdown #anime-meltdown @ irc.aniverse.com
Anime-Miyuki #anime-miyuki @ irc.aniverse.com
AnimeMovies #animemovies @ irc.aniverse.com
AnimeMpeg #animempeg @ irc.simon1.net
Anime-MX #anime-mx @ irc.aniverse.com
Anime-Nation #anime-nation @ irc.aniverse.com
Anime-Network #anime-network @ irc.aniverse.com
Anime-Okoku #ANIME-OKOKU @ irc.aniverse.com
AnimeOne #animeone @ irc.aniverse.com
Anime-Otakus #anime-otakus @ irc.enterthegame.com
AnimeOverture #AnimeOverture @ irc.aniverse.com
Anime Pajamas #anime_pajamas @ irc.aniverse.com
AnimePath #animepath @ irc.enterthegame.com
AnimePitStop #animepitstop @ irc.aniverse.com
Anime-Pocket #anime-Pocket @ irc.aniverse.com
Anime-Ranma #anime-ranma @ irc.aniverse.com
AnimeRev #animerev @ irc.aniverse.com
Anime-Revolution #anime-revolution @ irc.aniverse.com
Animesoft #animesoft @ irc.aniverse.com
Anime-Sekai #anime-sekai @ irc.aniverse.com
Anime-Shimasu #Anime-Shimasu @ irc.aniverse.com
AnimeSkyScraper #animeskyscraper @ irc.aniverse.com
Animesource #animesource @ irc.aniverse.com
Anime-Sphere #anime-sphere @ irc.aniverse.com
Animestation #animestation @ irc.aniverse.com
AnimeTradingPost #animetradingpost @ irc.aniverse.com
Anime-Tsuki #anime-tsuki @ irc.aniverse.com
Anime-Unlimited #anime-unlimited @ irc.aniverse.com
AnimeUK #AnimeUK @ irc.aniverse.com
AnimeUnion #animeunion @ irc.sandnet.net
Anime-Videos #anime-videos @ irc.aniverse.com
AnimeWorld #animeworld @ irc.enterthegame.com
AnimeXclusive #AnimeXclusive @ irc.aniverse.com
AnimeXplosion #AnimeXplosion @ irc.saltek.net
AnimeXtacy #animextacy @ irc.animextacy.net
Anime-Xtreme #anime-xtreme @ irc.aniverse.com
Anime Youkai #animeyoukai @ us.undernet.org
AnimeWired #animewired @ irc.aniverse.com
AOD #aod @ irc.aniverse.com
Aoi-Anime #aoi-anime @ irc.enterthegame.com
Aoshi-Fansubs Ask The Card #ask_the_card @ irc.entrthegame.com
ASX #asx @ irc.aniverse.com
Autobot Nation #Transformers @ irc.autobotnation.com
AznAnime #aznanime @ irc.aniverse.com
AzureDream #AzureDream @ irc.aniverse.com
BakaMX #bakamx @ irc.enterthegame.com
BentouAnime #bentouanime @ irc.aniverse.com
Bishoujo-Fansubs #bishoujo-fansubs @ irc.enterthegame.com
Bishounen Anime #bishi @ irc.aniverse.com
ChaotiXubs #chaotixubs @ irc.aniverse.com
Chikara-Fansubs #chikara-fansubs @ irc.enterthegame.com
Chizeto #chizeto @ irc.enterthegame.com
Chocofansubs #chocofansubs @ irc.linkirc.com
DBZ DIVX #anime-dragonball @ irc.aniverse.com
DBZ-Vortex5 #dbz-vortex5 @ irc.aniverse.com
Diffusion #diffusion @ irc.aniverse.com
Dream-Anime #dream-anime @ irc.aniverse.com
Dvd-Anime #dvd-anime @ irc.aniverse.com
Dvd-movies&anime #dvd-movies&anime @ irc.aniverse.com
Eikyuu ni Yakusoku #EnY @ irc.aniverse.com
Elite-Anime #elite-anime @ irc.dal.net
Elite-Fansubs #elite-fansubs @ irc.enterthegame.com
Entity of Ages #Anime-EoA @ irc.aniverse.com
EvaBeast Fansubs #evabeast-fansubs @ flux.nitrousnet.net
FangirlFriday #FangirlFriday @ irc.aniverse.com
Genbu #genbu @ irc.enterthegame.com
G.F.O. #GFO @ irc.aniverse.com
German-Fansubs #GFS @ irc.euirc.net
GreatPandaAnime #GPA @ irc.aniverse.com
H2Kanimeextreme #h2kanimeextreme @ irc.aniverse.com
The Hawks #hawks @ irc.mircx.com
Hentai-Legacy #hentai-legacy @ irc.aniverse.com
Hentai-Zone #hentai-zone @ irc.aniverse.com
Hikari no Kiseki #hikarinokiseki @ irc.enterthegame.com
Hikaru Fansubs #hikaru @ irc.aniverse.com
Honobono #honobono @ irc.aniverse.com
HQA #Hqa @ irc.efnet.net
Ianime #Ianime @ irc.aniverse.com
Iketeru-Fansubs #I-F @ irc.enterthegame.com
Infusion #infusion @ irc.aniverse.com
Inuyasha #inuyasha @ irc.aniverse.com
Infinite-Zero #ignition-one @ irc.enterthegame.com
Ishin-Anime #ishin-digital @ irc.enterthegame.com
Kazenoyume-Fansubs #kazenoyume-fansubs @ irc.aniverse.com
Kaizoku-Fansubs #kaizoku-fansubs @ irc.aniverse.com
KenshinGumiAnime #kenshingumianime @ irc.aniverse.com
Kodocha #kodocha @ irc.linkirc.net
Koto-Fansubs #koto-fansubs @ irc.aniverse.com
Kouhai-Anime #kouhai-anime @ irc.aniverse.com
Kyosei-teki #kta @ irc.aniverse.com
Leeching-Alliance #leechingalliance @ irc.aniverse.com
Lightshock #lightshock @ irc.enterthegame.com
LiquidAnime #liquidanime @ irc.aniverse.com
Live-Evil #live-evil @ irc.enterthegame.com
Llama's Anime #llamas-anime @ irc.enterthegame.com
LunarAnime #lunaranime @ irc.aniverse.com
Maison-Serv #maison-serv @ irc.aniverse.com
Megami Fansubs #megami-fansubs @ irc.aniverse.com
Mirakuru Fansubs #mirakuru @ irc.enterthegame.com
Miyou-Kenji #miyou-kenji @ irc.aniverse.com
Miyuki-Fansubs #miyuki-fansubs @ irc.bakanet.org
Mobile Suit Gundam #msg @ irc.aniverse.com
Mopaxian Honyaku #mopaxian @ irc.aniverse.com
Mugen-Anime #mugen-anime @ irc.enterthegame.com
Nandeyane Fansubs #N! @ irc.aniverse.com
Newlife #newlife @ irc.enterthegame.com
Oretachi #oretachi @ irc.enterthegame.com
Omni-Encodes #omni-encodes @ irc.aniverse.com
Otaku-Underground #otaku-underground @ irc.animextacy.net
Perfect-Anime #perfect-anime @ irc.aniverse.com
Phoenix-Anime #phoenix-anime @ irc.aniverse.com
Pokgai-Fansubs #pokgai-fansubs @ irc.enterthegame.com
Project HxH Project-Kirara
#project-kirara @ irc.aniverse .com
Project-SSH #Project-SSH @ irc.aniverse.com
qwertt #qwertt @ irc.aniverse.com
Real Fansubbers #r-f @ irc.enterthegame.com
RiceBoX Anime #rice-box @ irc.bakanet.org
Rogue-Anime #rogue-anime @ irc.aniverse.com
Ruri Fansubs Network #RF-Network @ irc.aniverse.com
Saikou-Fansubs #Saikou-fansubs @ irc.enterthegame.com
SD Project#SD_Project @ irc.aniverse.com
Seichi #seichi @ irc.aniverse.com
Seikei-no-Fansubs #seikei-no-fansubs @ irc.aniverse.com
Seramyu #seramyu @ irc.aniverse.com
ShogunAnime #shogunanime @ irc.dal.net
Shoujo-Anime #shoujo-anime @ irc.aniverse.com
Shoujo Pit Stop #sps-anime @ irc.aniverse.com
Shounen-Ai #shounen-ai @ irc.aniverse.com
Shin-Anime #shin-anime @ irc.aniverse.com
Shidousha #shidousha @ irc.aniverse.com
Shinseiki-Illuminati #shinseiki-illuminati @ irc.aniverse.com
Solar #solar @ irc.enterthegame.com
Soldats #soldats @ irc.enterthegame.com
Spectre-Anime #spectre-anime @ irc.aniverse.com
Spiffy-Anime #spiffy-anime @ irc.aniverse.com
Super-Anime #super-anime @ irc.aniverse.com
Tamago & Anime #tamago-anime @ irc.aniverse.com
Team Artail #artail @ irc.aniverse.com
TenchiDomain #tenchidomain @ irc.aniverse.com
Toriyama's World #toriyamaworld @ irc.enterthegame.com
TV-Nihon #tv-nihon @ irc.aniverse.com
UCLAanime #uclaanime @ irc.aniverse.com
Ultima-Anime #u|tima-anime @ irc.galaxynet.org
UnitedAnime #unitedanime @ irc.aniverse.com
Uptownanime #uptownanime @ irc.aniverse.com
Wizzu #wizzu @ irc.aniverse.com
WolfPackProductions #wolfpackproductions @ irc.aniverse.com
XenonFansubs #XenonFansubs @ irc.aniverse.com
XSiteClub #xsiteclub @ irc.aniverse.com
YuGiOh! #YuGiOh! @ irc.aniverse.com