The most registrations in one day was 225, 09-19-2009.
andrien10, hasmin, Hitomi14, Ikez17, KogaClan, kolangot, koolai, luvichigo, MaestroAries, Tylerthe

The most members online in one day was 1,300, 02-22-2010.
067988659, 123kiwi, 1oki, 2678728, 4zn, 8alc, abess000, acartam, achiles, AchronycalChaos, acmelic, adiktdtololi, adZel, aerolics, ahkheng, AHLoveGun, Ajimbo, akaklia, akintooo, akiyamayuki, akmal, albaraa, albert1chu, alienoberle, Aliza0113, Alpha Lance, alphapibeta, amatsusah, AmayaMadelyn, AmonAmarth, Anaala, andrevg, andrien10, andypara, angelenaid, angelvhin, animaxruLes, anime0512, anime12jean, animefreakzz, Animegirl212, animelover21, AnimeMrathon, AnkokuRyuu, aplsung21, apophsis24, arainyday, arclord15, Argetlem3, arghbaryar, arieyh, arkaene, arleas, arqqus, ArrowBlade, Arsi, ArtWaltz, asaness01234, Ashitaka666, Askeladd, assasins, audigy, awey619, awuk, azeraphin, Aznjen96, AzNvPo4sHo, azuka29, B0b, badderguy, BaKarAzoo, bannmeout, barahime, barrielovesana06, batangbata, bbyxgurlx704, bcoombes9, BeanE, Bellcross, Belzerath, biAnCz04, billyjhem007, binboday, Bizzare, bk201, blackstar500, blazingtempest, BloodyAngel, bloodymare, bloodyrein, bobobear, BobTheFluffer, booze, boozh, boredspk, brandon871, brentylol, brianliu93, BrokenAngel, Brutus666, Bubblegum, buenyves, bungo2n, c1arissa, candyrukia, CannedToast, CascadeHope, Casshern, catastrophe, cecilescaran, Ceyrie, ChaosZane, Chaoticlimit, charific, charmaine04, cheliebelie, Chesterness, Chicolo, Chicosky, chokeduprunt, ChronoCide, cimbao, clevercat1, Clipse, clipse026, cloudstrider, Cloudstriker, cms321, cocabonga, Coiffio, coldfire01, colgrimm, Comchien, conflict21, coolpacket, cORneiLia, crayoncvt, credential23, CrimsonYuki, crimxxx, crobjr1, CroT1ger, Cryse, Cueball160, cwong, cybersurfer8, d12rj01, d1mpl3, Daimyo, damien86, dandan, DANTE20XX, dardzh, darkangel30, darkdragoon, darkfury71, Darkphoenix912000, darkpoetry, Darkpurpz, DarkRose, DarkxMako, darth chewy, DarthFalco, davking94, dawnthecat, Deadric, deathmarch, deepikasd, deewah12, dehgongshow, deku689, delite, delzkie, Deon15, Derail, deroy, devilboyel, dgoddess, diaud, digi0009, dingbatz, dmos, Dogy105, Dokhou, Dolfan349, Drache, dragonelf500, dragonforce6669, Draigon, Drazzan, dreamer713, dreidarkone, drin04, dthmadness, duckykitty, dustbennei, dustinyang32, DylanDarkz, Dysuria, ebin17, ecliptz, edfran, elena57, elkkeh, emer333, emmanueldoug, emns12, emoninjagurl, enzo91, EphemeraL, erikachan, erste21, eskimo19, EunHee, evetmari, evilboygenius, eviltreez, evlknvl, Evolution, exia 01, Exousia00, eytmichael, fableism, fauzimh, fdsafdsa33, ferone2ashy, fionaoon, Fiora, firefoxviii, firefoxzero, flamehaze18, flamepan, FLAMEZABER, followsky, forecast, ForsakenAngel, Fr0zEnLeaF, fu8ar, fudd330, fundilloman, fungo, furymeteor, gabrielle98, Gakushuu, gamefreak93, gamer45798, gammanumeric, gavastagon, gcp89, gerhon, gerry135, ghenox, giggig, gmachine19, goax, granpasengir, grayserr, gundamx86, gunpla, gweasel235, gxwho, hadokuu, hahaha37, hakkai20089, halcyonyears, Hallvard, Han Noon, Hangyaku11, haniemae13, hansencnry, Happyhour, Haruya, hasmin, heaven, hehahehohi, Hei201, hellboy14, helloimbas, helloxpd, helseint, henery1010, heydudetoo, hika, Hitomi14, Hiyoboy, hjkle, holybleach, Holyshiitfck, holyvampire9, HomieBwaha, hopeless, hyannae, ianlim1983, icebreak01, icer, ickleaddygirl, IcyRuby, icyweather, iFate, Ikez17, ilonah15, InfernalKing, ire, IrishMonkee, itbadiongan, ivyvl, izatare, IzumiChan, JadeHymora, jadeliciousdk, jailmon123, Janrell, japiapian, jaredkw1, Jath010, Jaxar, jayjay511, jayxcheng, jben, jbluey, jebz16, jedrodenson, JeffJak, Jefurii, Jennyexx, Jerainne, jessme00, jetgallo, jfmarasigan1, jhai0603, jhaysa, jhosquared, jmurphy12, johnelliott, jolotron, Jonaksis, jonnyrb10, joshuainciso, jtran1, judaime123, jujujive, julineko, junosan, junox1, juzpigz, jvay26, Kadejo, Kahasa, kaien011, kaifox, kaleidos, KarmaOnce, katastic05, katl91995, Katzuki, kawasumi, Kazetori, Kazi, Keir06, ken08alvarez, kenchin, kenn4eyes, kenner111, kenny2jacky, kerrikku, kevintan, kevzki, Khelemarth, KhemerSone, kichigaisama, kidd1st, kidseven, killer4579938, killingmonkeys1, killingspree, killzuall, kim814, kimay400, kimu07, kinglee, kingsly, Kiyanei, koedt, KogaClan, kogtoy24, kolangot, Kolokoyz91, koolai, KozoKun, krisaira, Krowley, krull, kudravy, Kudrik, kugiri, Kuishen, kulas00, kurai, kUrohimE XD, Kurtherror, kurtko, Kuss, Kutekitten, kuzi87, Lady Shizika, ladymichaela, lamikaau, lancyl00, lastshin, lauchiayee, lauclan, leafstorm07, legendblade, Lendyanel, lerwen, Lightpen, LimeX, lizheng27463400, lloydc, Lockon Stratos, logilogs, lolapalooza, LordNight, LordStriker, lowerletters, luckyt, Lunabolt, LunaSpirits, luvichigo, lymsleia, m3llowh3ad, madboy21, madmaxypoo, maejill, maemew, MaestroAries, MalekoST, man, manalag123, Mangahero18, Mannst, MaoChan, Mapizty, marimol, marinne14, markycutey, markymp3, MarlboroRed, martin45, mcrai, mdhttr89, MdUiFvFer, Meg1522, megatoilet, megpie205, meki, menik02, menupo, Mephiron, mhaia, mhondbitz25, Midochan, MikeNeel, mikko0, MiraiTrunks79, mitsuki, mizu24, MobiusX, monsterMango, Moonfall, mortacious, Mu3rte, mumaymumay, muzshiey17, myzery75, n00p, naitx01, nannel24, Narcissu, Navraspv, ndemonfox, nei0angei0, neojin, Neowildstar, Nerfmeh, newbie97, newuser0001, Nicktendo, Nickx1717, Night blade, nigish tina, ninetailguy, NiniJen05, nirvana9010, nivek909, nivuj, niwatori, no1frogswimmer, nolink, noobish4690, nootesh, noromew, NOSGNOIT, notanuser, nothanks, Novalis, Noveno, nr17624, nsomnia, oddiofreak, Okami, OriginalDmac, Otori, OVirus53, p4pex33, Pabbeh, pac, Pandora1613, Pasaway, Pascon, patnyer, Pattehfilipino, pause21, pawitzZkieE, pearairplane, pidodido, pikel, pinkpansy17, PitchFoxRed, pkkcubillas, playerchet, pochiii, poopurface, prajnawhm, Princeynd, PunchingWall, purplegurl, pwet217, qingbo, quarke, queen phantima, quickster2k, Quoba, qwrurewq, rahping, raijin007, raineloire04, raizen99, rani, rapunzelrose, rashed, raspberryjam, Ratman9000, ratratrat098, ravensoulx28, raxsephon, rcizzle1, Reaper Pure, Red Frame4, RedDeathX7, redhotchilli, reiku, Remixed, renaru, RenegadeXD, reneil26, rhbxus2, Rheinnie, RHiZEN88, richard23, Righ, rinoa, roch14, rodel052189, ronzzz345, ryozakil, Ryuji, sacredblader, sadistrin, sakrai05, Sakura3913, sakurahana97, sakuraihara, saran11, sAvAgE gEnIoUs, Sawako, Schlotsky, Seien, selenity136, selubrico, Sephiroth, SeraphimWing, Seraphos, Shadow Jones, ShadowsLiyte, shadowspyke2828, shadowsquare, shashimaru, ShazunaChan, ShckAbsrber, shia2400, Shibbeh, shinchanko, ShiraKiryuu, Shisu, shiyome, shizane11, shl979, sho05, Shota, siaosiaode, sifto23, silentscream, Silenuviel, SilverStar56, silverwolf311, sir mjood, sixxjong, skidle, skittles16, skywalklike, slayerone, slivertoxin, smellymelly, snowicle, socrateschan, solhat, solidoxygen, Somilge, Soondoobu, Soujiro Ken, soujiroboi, soul13, soulreaper, SoulTaku, spade138, Spaek, spartan 173, SpazKaz, spidey25, Spookiness, SPYHUNTER, spyrous3999, squald, squirrel, SquishyNinja, srnelso, Srsly Panda, Stormer, Strife, SuaveH, SubaSk8s, superamytello, superfriar19, Supernatural19, swearguy7, synasm32, Syphor, takasuryuuji, tambaylang2000, Tayschrenn, tc11, teddiebear, Tedii5, teekay, tekhonas, Tessaskuldosaka, tetsuo, tfioi, The Cure, theotmonster, Tigerhawk84, tigeryama, tinajaque, Tippeddoor, tombimaru, tonyu56, tormenteh, toshin, totoymatu2, Toxex, trigun357, trisabre, troyax101, tsuna, turniphead, Tuxedo Ella, Tykonen, Tylerthe, ultrapeepee, undam, Unit4, unitednoobs, unknownzfury, unyates07, Va1iant, valn27, veroli, vherhonne, viking103, vincei, Vipy1, vizard212, vladymer, WarDrop, warewolf13, warren1106, WaWaa, Webs94, weisner21, wewe44, whitepaopu, whoopass, whytemane, whytheday, Wilcke, windf0rce, WindKing, wingman0621, wiredtermite, wookiee, X7Z, Xalyx, xaman12, xAttilax, xAznDragon, xeasuperdark, Xephyl, xianlin800, xiaonwa, xiety, xinil, xinimic, xriceboi187x, xtreme, XxAnimexX, xXDemonBoyXx, yanjoe, yankfreak23, yeahboi, yellowbussryda, yoji46, yoyoman, yoyoyoyou, Yrena, yuelinereiki, YukiChan, yukichan08, Zacora, zairyu, zavo, Zaxiyn, Zephora65, Zero777, zero9411, Zerogogeta, zethin, zevlag21, zhenny, ZombieAshes, zzr0nzz

The most posters in one day was 86, 12-29-2009.
adiktdtololi, AnkokuRyuu, eytmichael, FLAMEZABER, IrishMonkee, Jefurii, katastic05, kevzki, lastshin, LimeX, nannel24, OVirus53, Pascon, pikel, qingbo, ravensoulx28, Ryuji, ShadowsLiyte, ShazunaChan, solidoxygen, Soujiro Ken, xiety