The general CS:GO beta thread was becoming increasingly abuzz with key begging, so I thought it best to steer such posts to their own thread. I'll be keeping the OP updated, so just mention if you'd like to be added to the list. Additionally, be sure to post when you're in the beta so there's a clear understanding of who's still in need of a key and who isn't.
Edit: Just a friendly FYI:
The most current version of the list (GAF usernames):
1. rezuth
2. Dmented
3. tachiSama
4. Nelo Ice
5. chiablo
6. Liquid Helium
7. NaM
8. Tambini
9. brollyman2k
10. Kud Dukan
11. Anomarad
12. JaseC
13. Uriah
14. JiveTurkey
15. Ashhong
16. btothekw
17. Deadly
18. TheExodu5
19. eldoon
20. lastflowers
21. Arment
22. Digishine
23. hobo savant (GAFer arab)
24. doctorcdcs
25. Cisce
26. OdysseusVA
27. fanboi
28. MrKnives
29. Nick_GTL
30. Silex
31. i hate bees
32. ColeTheMole
33. luffeN
34. Fare Godmace
35. irfan
36. burst
37. Moaradin
38. tsunamo
39. neva-
40. spootime
41. Capt.Haddock
42. Goron2000
43. TouchMyBox
44. Avocado
45. Odrion
46. pnn
47. jonarob (GAFer TerryWogan)
48. Judderman
49. thy_
50. demolitio
51. clip
52. Dug
53. Hellix
54. Wthermans
55. Leftover911
56. Tifou
57. maniac-kun
58. Ogs
59. zsswimmer
60. choppp_
61. ZacharyDCCLXXVII
62. Tomat
63. Dwayne
64. fluffydelusions
65. Spoo
66. Fatal Futanari
67. Bamelin
68. Gez
69. Madrugador
70. Clydefrog
71. BrokenEchelon
72. THE NO LIFE KING
73. CcrooK
74. bluestuff
75. MrOogieBoogie
76. ksan
77. Salacious Crumb
78. Atolm
79. Maffis
80. Riggs
81. ToyMachine228
82. LethaL ImpuLse
83. Hylian7
84. hodgy100
85. Murkas
86. MizzouRah
87. Minamu
88. Helmholtz
89. Inanna
90. Revolution number one
91. Pai Pai Master
92. iNvidious01
93. Humenkind
94. PaleFolklore
95. Misguided
96. Kiyo
97. Soi-Fong
98. Retro_
99. kazuma_pt
100. alf717
101. Shrimpkebab
102. jambo
103. skasaha
104. fna84
105. DimetappWUT
106. Voltron64
107. mhayze
108. RS4-
109. untoldhero
110. Veins
111. KiKaL
112. rinker
113. wonzo
114. Altairax15
115. Arsin
116. castlegar
117. confused
118. Jira
119. Thoraxes
120. DyslexicAlucard
121. Dartastic
122. Lemonte
123. The Phantomnaut
124. MKAllDay
125. HP_Wuvcraft
126. I Stalk Alone
127. profit
128. sambo
129. Rob N Banks
130. taku
131. elektrixx
132. n0b
133. camerooni
134. SmokinGunZ1981
135. Cindres
136. Boerseun
137. tehrafe
138. Martian
139. PetriP-TNT
140. Nibel
141. Tiger uppercut
142. Acidote
143. Raoh
144. Chris Murphy
145. JTwo
146. carfo
147. jsnepo
148. Stahsky
149. FearMyWrench
150. ant3b
151. GeneralIroh
152. DerZuhälter
153. ultrazilla
154. tpax
155. BlueLegs
156. Coolhwip
157. EscapingJail
158. hlhbk
159. kami_sama
160. D_Star
161. snack
162. Taco_Human
163. Mognet
164. Dusky
165. echothreealpha
166. Ydahs
167. Baller, PhD
168. Facism
169. Ciastek3214
170. raphier
171. Igo
172. Backfoggen
173. GotEmRunnin
174. Xizk
175. Strelik
176. closnyc
177. Tain
178. cheststrongwell
179. Jasoneyu
180. captmcblack
181. MrNelson
182. wilder.Boy
183. Instrumedley
184. HKGuy
185. Rehynn
186. luiztfc
187. xanaty
188. domstah
189. dude404
190. gibon3z
191. orangecaramel
192. Vox-Pop
193. CrAzY FiNgErS
194. mysocksarepink
195. G-Fex
196. gnomed
197. Rahk
198. Berksy
199. TaKeRx
200. JonCha
201. eroots
202. Dylan
203. Kikoskia
204. ashbash159
205. thundersabre
206. one_substance
207. DarkLegion
208. rouken
209. tarheel91
210. rakanishu
211. Paulokj
212. Kraesen
213. goober
214. Ronok
215. vehn
216. trinest
217. BLSwagger10
218. Patrick Roy
219. Praetor
220. Pixel Samurai
221. ThaiGrocer
222. StayDead
223. Kareha
224. BakedPigeon
225. firen
226. Boffo
227. iSurvivedTheOutage
228. Duriii
229. robatw
230. Kthreev
231. Sandldan
232. Label
233. kvn
234. cuevas, PhD.
235. impruv
236. DopeyFish
237. hitoshi
238. BoneyardBrew
239. Max
240. therapist
241. Mendelevium
242. qazqaNii
243. Leftover911
244. Formless
245. cameltoe
246. FunBoy
247. Skyfireblaze
248. paperboywriter
249. PewPewK
250. Fezan
251. ts91
252. Sutanreyu
253. derder
254. (._.)
255. MJLord
256. Phloxy
257. Heavyarms2050
258. King Of Fuh
259. Iced_Eagle
260. Thorndyke
261. eneko
262. ptolemy
263. leaf_
264. Atsuo24
265. Mik2121
266. rCIZZLE
267. Stephen_drewz
268. MutantCyborg
269. f0rk
270. 01DragonFly
271. SmanLegend
272. MMaRsu
273. Universaldamps
274. red731
275. Lionheart1337
276. Dmax3901
277. DoctorWho
278. kameha5th
279. XeroSauce
280. Drencrom
281. ergo
282. Cche
283. Diprosalic
284. patientx
285. ChennehCis
286. Kaizen
287. Broadbandito
288. Wyldfire
289. ericksakti
290. soultron
291. &Divius
292. Pandoracell
293. Helmholtz
294. Yasae
295. geeko420
296. pix
297. hanzo
298. tranciful
299. shagg_187
300. pompidu
301. djblue89
302. kamspy
303. Nekofrog
304. WoodenLung
305. kevinski
306. CountAntonius
307. Quikies83
308. bobs99 ...
309. Duki
310. Mailenstein
311. KPunk
312. Lingitiz
313. awwyeahgurrl
314. LiquidMetal14
315. ElectricBlue187
316. Dgxoxo
317. Leopold
318. Nahkarankaisja
319. k3yring
320. Kevin
321. Cramoss
322. Ezekiel Keyzer
323. Syphon Filter
324. Barakov
325. Angry Fork
326. Atilac
327. scorpscarx
328. Dice
329. Nemesis556
330. Bjoern the Smexy
331. Choc
332. N1nJar
333. Tim the Wiz
334. lazybones18
335. Bad7667
336. DarknessTear
337. Rush2thestart
338. BannedEpisode
339. Cide
340. mr stroke
341. elementalsin
342. Fantaz
343. Oceanic815
344. Payrus
345. Madouu
346. Fletcher
347. kpeezy
348. Rickenslacker
349. Axispowers
350. Alibubble
351. Pyccko
352. Yoda
353. Jburton
354. Quote
355. whitehawk
356. vivin
357. csquared587
358. XxCGSxX
359. bksama
360. MormaPope
361. Sallokin
362. feli
363. Trouble
364. Trancos
365. Beads
366. j-wood
367. Flunkie
368. Aguirre
369. gl0w
370. calza
371. LemonGremlin
Hopefully this thread will fair better than its doomed Diablo 3 counterpart. (Do Blizzard even allow participants to invite others?)
Edit: Just a friendly FYI:
Posting your Steam name isn't absolutely necessary as:
1) You can add it to your GAF profile, or
2) Somebody can just PM you and ask for it
The most current version of the list (GAF usernames):
35. irfan
36. burst
38. tsunamo
39. neva-
42. Goron2000
43. TouchMyBox
44. Avocado
47. jonarob (GAFer TerryWogan)
50. demolitio
51. clip
55. Leftover911
57. maniac-kun
59. zsswimmer
60. choppp_
62. Tomat
66. Fatal Futanari
67. Bamelin
70. Clydefrog
71. BrokenEchelon
73. CcrooK
74. bluestuff
75. MrOogieBoogie
78. Atolm
79. Maffis
81. ToyMachine228
82. LethaL ImpuLse
84. hodgy100
86. MizzouRah
89. Inanna
90. Revolution number one
91. Pai Pai Master
92. iNvidious01
93. Humenkind
94. PaleFolklore
95. Misguided
96. Kiyo
98. Retro_
99. kazuma_pt
101. Shrimpkebab
103. skasaha
104. fna84
105. DimetappWUT
106. Voltron64
108. RS4-
109. untoldhero
110. Veins
111. KiKaL
112. rinker
113. wonzo
114. Altairax15
115. Arsin
116. castlegar
117. confused
118. Jira
120. DyslexicAlucard
121. Dartastic
123. The Phantomnaut
124. MKAllDay
127. profit
128. sambo
129. Rob N Banks
132. n0b
133. camerooni
134. SmokinGunZ1981
136. Boerseun
139. PetriP-TNT
140. Nibel
142. Acidote
145. JTwo
146. carfo
147. jsnepo
148. Stahsky
149. FearMyWrench
150. ant3b
151. GeneralIroh
152. DerZuhälter
153. ultrazilla
154. tpax
155. BlueLegs
156. Coolhwip
157. EscapingJail
158. hlhbk
160. D_Star
163. Mognet
164. Dusky
165. echothreealpha
166. Ydahs
167. Baller, PhD
168. Facism
169. Ciastek3214
170. raphier
171. Igo
173. GotEmRunnin
175. Strelik
176. closnyc
177. Tain
178. cheststrongwell
179. Jasoneyu
180. captmcblack
182. wilder.Boy
184. HKGuy
185. Rehynn
186. luiztfc
187. xanaty
188. domstah
189. dude404
190. gibon3z
191. orangecaramel
192. Vox-Pop
193. CrAzY FiNgErS
196. gnomed
197. Rahk
198. Berksy
199. TaKeRx
200. JonCha
203. Kikoskia
204. ashbash159
205. thundersabre
206. one_substance
207. DarkLegion
208. rouken
209. tarheel91
210. rakanishu
211. Paulokj
212. Kraesen
213. goober
214. Ronok
216. trinest
217. BLSwagger10
219. Praetor
220. Pixel Samurai
221. ThaiGrocer
222. StayDead
223. Kareha
224. BakedPigeon
226. Boffo
227. iSurvivedTheOutage
228. Duriii
229. robatw
230. Kthreev
231. Sandldan
232. Label
233. kvn
234. cuevas, PhD.
235. impruv
238. BoneyardBrew
239. Max
240. therapist
241. Mendelevium
242. qazqaNii
243. Leftover911
244. Formless
245. cameltoe
246. FunBoy
247. Skyfireblaze
248. paperboywriter
249. PewPewK
250. Fezan
251. ts91
252. Sutanreyu
253. derder
255. MJLord
257. Heavyarms2050
259. Iced_Eagle
260. Thorndyke
263. leaf_
264. Atsuo24
265. Mik2121
266. rCIZZLE
267. Stephen_drewz
268. MutantCyborg
269. f0rk
270. 01DragonFly
271. SmanLegend
272. MMaRsu
273. Universaldamps
274. red731
276. Dmax3901
277. DoctorWho
278. kameha5th
279. XeroSauce
280. Drencrom
281. ergo
282. Cche
283. Diprosalic
284. patientx
285. ChennehCis
286. Kaizen
287. Broadbandito
288. Wyldfire
289. ericksakti
290. soultron
291. &Divius
293. Helmholtz
294. Yasae
295. geeko420
296. pix
297. hanzo
298. tranciful
300. pompidu
301. djblue89
302. kamspy
303. Nekofrog
304. WoodenLung
305. kevinski
307. Quikies83
308. bobs99 ...
309. Duki
310. Mailenstein
312. Lingitiz
313. awwyeahgurrl
314. LiquidMetal14
315. ElectricBlue187
316. Dgxoxo
317. Leopold
318. Nahkarankaisja
319. k3yring
320. Kevin
321. Cramoss
322. Ezekiel Keyzer
324. Barakov
325. Angry Fork
329. Nemesis556
331. Choc
332. N1nJar
334. lazybones18
335. Bad7667
336. DarknessTear
337. Rush2thestart
338. BannedEpisode
339. Cide
340. mr stroke
341. elementalsin
342. Fantaz
343. Oceanic815
344. Payrus
345. Madouu
346. Fletcher
347. kpeezy
348. Rickenslacker
349. Axispowers
350. Alibubble
351. Pyccko
352. Yoda
353. Jburton
354. Quote
355. whitehawk
356. vivin
357. csquared587
358. XxCGSxX
359. bksama
360. MormaPope
361. Sallokin
362. feli
363. Trouble
364. Trancos
365. Beads
366. j-wood
367. Flunkie
368. Aguirre
369. gl0w
370. calza
371. LemonGremlin
Hopefully this thread will fair better than its doomed Diablo 3 counterpart. (Do Blizzard even allow participants to invite others?)