Check_lsa7 Help

i got this stupid thing and i need some help getting rid of it, i downloaded hijackthis but i dont know how to use it can someone help me?

Logfile of HijackThis v1.99.1
Scan saved at 4:13:25 PM, on 9/17/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16512)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Bell\Security Manager\Fws.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Common Files\Authentium\AntiVirus\dvpapi.exe
C:\Program Files\CA\PPRT\bin\ITMRTSVC.exe
C:\Program Files\Raxco\PerfectDisk\PDAgent.exe
C:\Program Files\Raxco\PerfectDisk\PDEngine.exe
C:\Program Files\LClock\LClock.exe
C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe
C:\Program Files\Common Files\DriveCleaner Freeware\dcsm.exe
C:\Program Files\Bell\Security Manager\Rps.exe
C:\Program Files\Bell\Sympatico Security Advisor\SSA.exe
C:\WINDOWS\system\lsass.exe
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\system\lsass.exe
C:\DOCUME~1\home\LOCALS~1\Temp\{FA8376A5-E5EA-4C19-9367-B168D9E39381}\a vista sidebar enterprise Curved skin 1024x768.exe
C:\Program Files\Bell\Sympatico Security Advisor\SSAComHandler.exe
C:\Program Files\Bell\Security Manager\rpsupdaterR.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Documents and Settings\home\Desktop\hijackthis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.msn.sympatico.ca/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 127.0.0.1
O4 - HKLM\..\Run: [LClock] C:\Program Files\LClock\LClock.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe"
O4 - HKLM\..\Run: [Salestart] "C:\Program Files\Common Files\DriveCleaner Freeware\dcsm.exe"
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [Sympatico Security Manager] "C:\Program Files\Bell\Security Manager\Rps.exe"
O4 - HKLM\..\Run: [-FreedomNeedsReboot] "C:\Program Files\Bell\Security Manager\ZkRunOnceR.exe"
O4 - HKLM\..\Run: [SSA.exe] "C:\Program Files\Bell\Sympatico Security Advisor\SSA.exe" /AUTORUN
O4 - HKLM\..\Run: [Windows Lsass Services] C:\WINDOWS\system\lsass.exe
O4 - HKLM\..\Run: [SystemOptimizer] rundll32.exe "C:\WINDOWS\system32\puskrasl.dll",forkonce
O4 - HKLM\..\RunOnce: [IndexCleaner] "C:\Program Files\Bell\Security Manager\IdxClnR.exe"
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\RunOnce: [IndexCleaner] "C:\Program Files\Bell\Security Manager\IdxClnR.exe"
O4 - Startup: a vista sidebar enterprise version Curved skin 1024x768.lnk = C:\Documents and Settings\home\My Documents\a vista sidebar enterprise Curved skin 1024x768.exe
O4 - Global Startup: sidebar.lnk = C:\Documents and Settings\home\My Documents\a vista sidebar enterprise Curved skin 1024x768.exe
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O11 - Options group: [INTERNATIONAL] International*
O16 - DPF: {02A2D714-433E-46E4-B217-7C3B3FAF8EAE} (ScrabbleCubes Control) - http://www.worldwinner.com/games/v46/scrab…rabblecubes.cab
O16 - DPF: {0835BC90-6ABC-4F52-A103-4FC3A61F2C33} (A18X Control) - http://www.albatross18.com/season2/cabs/A18X.ocx
O16 - DPF: {20A60F0D-9AFA-4515-A0FD-83BD84642501} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab56986.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://gfx1.mail.live.com/mail/w1/resources/MSNPUpld.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/microsoftu…b?1183515510094
O16 - DPF: {8A94C905-FF9D-43B6-8708-F0F22D22B1CB} (Wwlaunch Control) - http://www.worldwinner.com/games/shared/wwlaunch.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/Messe…nt.cab56907.cab
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O23 - Service: DvpApi (dvpapi) - Authentium, Inc. - C:\Program Files\Common Files\Authentium\AntiVirus\dvpapi.exe
O23 - Service: CA Pest Patrol Realtime Protection Service (ITMRTSVC) - CA, Inc. - C:\Program Files\CA\PPRT\bin\ITMRTSVC.exe
O23 - Service: PDAgent - Raxco Software, Inc. - C:\Program Files\Raxco\PerfectDisk\PDAgent.exe
O23 - Service: PDEngine - Raxco Software, Inc. - C:\Program Files\Raxco\PerfectDisk\PDEngine.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: Sympatico Security Manager Update Service (RPSUpdaterR) - Bell Sympatico - C:\Program Files\Bell\Security Manager\rpsupdaterR.exe
O23 - Service: Sympatico Security Manager Firewall (RP_FWS) - Bell Sympatico - C:\Program Files\Bell\Security Manager\Fws.exe