My msg's aren't working. Here's my config. What could be the problem? 
  
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; Notes 
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; Revision 1.1 
; PBBans.com Universal pbsv.cfg 
; Can be used for all PB enabled servers 
  
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; General Settings 
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pb_sv_MsgPrefix "^5PunkBuster Server" 
pb_sv_MaxDlRate 4 //[KB/sec requested per file (default=4)] 
pb_sv_MaxConDls 6 //[Concurrent downloads (default=1)] 
pb_sv_MaxSendRate 8 // [speed at which PB Server sends pbcl and pbag updates in KBps (default=8)]  
pb_sv_CQC 1 //[0=No, 1=Yes (default=1)] 
pb_sv_Sleep 60 //[# of Milliseconds (default=60)] 
pb_sv_PowerMin 10 //[Power Points] 
pb_sv_PowerDef 1 //[Power Points] 
pb_sv_PowerKickLen 5 //[Minutes (default=5)] 
pb_sv_DupNameGrace 0 //[seconds] 
pb_sv_ExtChar 0 //[0=No, 1=Yes (default=0)] 
pb_sv_GuidRelax 0 //[1=UNKN, 2=WRONGIP, 4=DUP (add desired values)] 
pb_sv_RconReload 0 //[0=No, 1=Yes (default=0)] 
pb_sv_LogSync 0 //[0=No, 1=Yes (default=0)] 
pb_sv_AutoUpdBan 1 //[0=No, 1=Yes (default=0)] 
  
  
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; Other Settings 
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pb_sv_Restrictions 1 //[Kick for Restrictions 0=No, 1=Yes (default=1)] 
pb_sv_FileWhitelist "" //[Folder Filename Filename ... Filename] 
pb_sv_EmptyName 0 //[0=No, 1=Yes (default=0)] 
pb_sv_LogFloor 1 //[Low log filename serial #] 
pb_sv_MinName 0 //[Min Characters in Player name (default=0)] 
pb_sv_MaxName 0 //[Max Characters in Player name (default=0)] 
pb_sv_LanMask "" //[iP Address Mask for LAN Players (default=)] 
pb_sv_Lan 0 //[0=No, 1=Yes (default=0)] 
pb_sv_ChangePeriod 300 // For pb_sv_ChangeMax 
pb_sv_ChangeMax 5 // [Max name changes allowed in pb_sv_ChangePeriod] ex 5 changes in 300 seconds 
  
  
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; Kick Settings 
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pb_sv_KickLen 5 //[Minutes (default=2)] 
pb_sv_ScoreKick 0 //[Min score (negative) ] 
pb_sv_UpdateGrace 2400 //[seconds to wait before Update Failure kick] 
pb_sv_NoGuidGrace 10 //[seconds to wait before No GUID kick] 
  
  
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; PBSS Settings 
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pb_sv_AutoSs 1 //[0=No, 1=Yes (default=0)] 
pb_sv_SsFloor 1 //[Low screenshot filename serial #] 
pb_sv_SsCeiling 10000 //[High screenshot filename serial #] 
pb_sv_AutoSsFrom 300 //[Min # of seconds to wait before requesting next ss] 
pb_sv_AutoSsTo 1200 //[Max # of seconds to wait before requesting next ss] 
pb_sv_SsCmd "" //[Filename of system command to run after screenshots] 
pb_sv_SsWidth 400 //[Requested pixel width of remote screenshots] 
pb_sv_SsHeight 204 //[Requested pixel height of remote screenshots] 
pb_sv_SsXpct 50 //[Percentage across screen for remote screenshots] 
pb_sv_SsYpct 50 //[Percentage down screen for remote screenshots] 
pb_sv_SsSrate 1 //[sample Rate for remote screenshots] 
pb_sv_SsDelay 0 //[Maximum delay client waits before capturing screenshot] 
pb_sv_SsPath "" //[Path where remote screenshots are saved] 
pb_sv_ssLogging 3 //[1=Reg. Log, 2=SS Log, 3=Both, 0=Neither] 
pb_sv_ssTimeout 300 //[seconds] 
  
  
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; Web Tool Settings 
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pb_sv_HttpPort xxxxx //[Port #] 
pb_sv_HttpAddr "205.234.xxx.xxx" //[External IP Address] 
pb_sv_HttpKey "xxxxxx" //[Password] 
pb_sv_HttpRefresh 60 //[seconds] 
pb_sv_HttpMaps "" //[Map list (separate by spaces)] 
pb_sv_HttpMapsPath "" //[Path where maps are loaded from in WebTool] 
pb_sv_HttpColText1 "FFFFFF" //[Text Color #1 in WebTool (default=FFFFFF)] 
pb_sv_HttpColText2 "0000FF" //[Text Color #2 in WebTool (default=0000FF)] 
pb_sv_HttpColBack1 "000000" // 
pb_sv_HttpColBack2 "808080" // 
pb_sv_HttpColLine1 "FF0000" //[Line Color #1 in WebTool (default=FF0000)] 
pb_sv_HttpColLine2 "0000FF" //[Line Color #2 in WebTool (default=0000FF)] 
pb_sv_HttpColMsg "FF0000" //[Message Color in WebTool (default=FF0000)] 
pb_sv_HttpShowGuid 1 //[0=No, 1=Yes (default=0)] 
  
  
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; CVAR Settings (Only for supported games) 
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pb_sv_CvarFreq 3 //[# of range checks per minute] 
pb_sv_CvarLogging 1 //[1=Reg. Log, 2=Var Log, 3=Both, 0=Neither] 
pb_sv_CvarWalk 2 //[0=disabled, 1-4=Walk through obtained Cvar lists] 
pb_sv_CvarUserPulse 99 //[Frequency to auto-send CvarUser (minutes)] 
pb_sv_CvarChangedPulse 60 //[Frequency to auto-send CvarChanged (minutes)] 
  
  
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; Alias Settings (Only for supported games) 
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pb_sv_AliasFn "pbalias.dat" //[Filename (default="pbalias.dat")] 
pb_sv_AliasAutoLoad 0 //[0=No, 1=Yes (default=0)] 
pb_sv_AliasMax 10 //[Max # of Aliases to track for each PB GUID] 
pb_sv_AliasMaxEnforce 0 //[0=No, 1=Yes (default=0)] 
  
  
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; PB Tasks (pb_sv_task [start delay (seconds)] [repeat (seconds)] [command]) 
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pb_sv_task 0 7200 pb_sv_ver // Keep-Alive for PBBans Hub 
pb_sv_task 0 86400 pb_sv_update // Check for PB updates daily 
  
  
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; Badname List (pb_sv_badname [grace_period_secs] [disallowed text]) 
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pb_sv_badnameempty 
;pb_sv_badname 10 server // Sample 
  
  
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; IP Guard  
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;pb_sv_ipguard 128.0.0.1 // Sample 
  
  
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; Cvar List 
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pb_sv_cvarempty 
  
  
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; Protected Tags 
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pb_sv_protecttag 1 PBSTAFF 
pb_sv_protecttag 1 PBBans 
  
  
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; Load Ban List 
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pb_sv_banempty 
pb_sv_banload 
  
  
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; Load IP Bans 
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;pb_sv_banmask "128.0.0.1"  // Sample 
  
  
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; PB UCON Settings / Lists 
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pb_sv_uconignoreempty 
pb_sv_usessionlimit 9 
pb_sv_ucontimeout 90 
pb_sv_uconempty 
pb_sv_uconadd 1 64.27.21.46 "pbbanshub" "pbbanshub" 
  
  
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; Exec Configs 
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pb_sv_load pbsvuser.cfg 
pb_sv_load pbsvlog.cfg 
  
pb_sv_taskempty 
pb_sv_task 120 360 "sv_say ^2The helicopter has been nurfed for better gameplay. 
pb_sv_task 240 360 "sv_say ^2Martyrdom, Last Stand, & Grenade Launchers are unwelcome here! 
pb_sv_task 360 360 "sv_say ^2|SNAFU| is recruiting! Visit us @ www.SNAFUCLAN.com or join us in Ventrilo! 
pb_sv_task 480 360 "sv_say Join us on Ventrilo! ^2vent.snafuclan.com:3816 (no pass)