removal of push.com toolbar & other errors

Used both Ad-aware and Spybot S&D.
Problems with system:
Computer/mouse freeze up, especially after being idle for a short time.
Error msgs: mchook.dll
Juno Kernel32.dll
Some components of Active shield are missing/not installed properly - reinstall Active Shield (paid mcafee to help me load program) after that computer started freezing up
Guarddog caused an error
Explorer OLE32.DLL
MPFTRAY.EXE
C\programfiles\mcaffee.com\personalfirewall\mpftrayerrors.txt

Logfile of HijackThis v1.97.7
Scan saved at 12:32:21 PM, on 7/16/2004
Platform: Windows ME (Win9x 4.90.3000)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.EXE
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\WINDOWS\SYSTEM\MPREXE.EXE
C:\WINDOWS\SYSTEM\MSTASK.EXE
C:\WINDOWS\SYSTEM\SSDPSRV.EXE
C:\PROGRAM FILES\MCAFEE.COM\VSO\MCVSRTE.EXE
C:\PROGRAM FILES\MCAFEE\MCAFEE PRIVACY SERVICE\GUARDDOG.EXE
C:\PROGRAM FILES\MCAFEE\MCAFEE PRIVACY SERVICE\GUARDDOG.EXE
C:\WINDOWS\EXPLORER.EXE
C:\PROGRAM FILES\MCAFEE\MCAFEE PRIVACY SERVICE\GUARDDOG.EXE
C:\WINDOWS\SYSTEM\TAPISRV.EXE
C:\PROGRAM FILES\MCAFEE.COM\AGENT\MCAGENT.EXE
C:\PROGRAM FILES\MCAFEE.COM\VSO\MCVSSHLD.EXE
C:\PROGRAM FILES\MCAFEE.COM\VSO\MCVSESCN.EXE
C:\PROGRAM FILES\MCAFEE.COM\PERSONAL FIREWALL\MPFTRAY.EXE
C:\PROGRAM FILES\MCAFEE\MCAFEE SHARED COMPONENTS\GUARDIAN\CMGRDIAN.EXE
C:\PROGRAM FILES\MCAFEE.COM\PERSONAL FIREWALL\MPFAGENT.EXE
C:\WINDOWS\SYSTEM\RESTORE\STMGR.EXE
C:\PROGRAM FILES\INTERNET EXPLORER\IEXPLORE.EXE
C:\WINDOWS\SYSTEM\DDHELP.EXE
C:\MY DOCUMENTS\HIJACKTHIS.EXE

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.comcast.net
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - (no file)
O2 - BHO: (no name) - {4E7BD74F-2B8D-469E-C0FF-FD60B590A87D} - C:\PROGRA~1\COMMON~1\REAL\TOOLBAR\REALBAR.DLL
O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\PROGRAM FILES\ADOBE\ACROBAT 5.0\READER\ACTIVEX\ACROIEHELPER.OCX
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHELPER.DLL
O2 - BHO: McAfee Privacy Service - {cc4b2ee5-4803-11d7-8a38-00b0d0c6b814} - C:\PROGRAM FILES\MCAFEE\MCAFEE PRIVACY SERVICE\GDIEHELP.DLL
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - (no file)
O3 - Toolbar: REALBAR - {4E7BD74F-2B8D-469E-C0FF-FD60B590A87D} - C:\PROGRA~1\COMMON~1\REAL\TOOLBAR\REALBAR.DLL
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\SYSTEM\MSDXM.OCX
O3 - Toolbar: McAfee VirusScan - {BA52B914-B692-46c4-B683-905236F6F655} - C:\PROGRAM FILES\MCAFEE.COM\VSO\MCVSSHL.DLL
O4 - HKLM\..\Run: [MCUpdateExe] C:\PROGRA~1\MCAFEE.COM\AGENT\McUpdate.exe
O4 - HKLM\..\Run: [VSOCheckTask] "C:\PROGRA~1\MCAFEE.COM\VSO\MCMNHDLR.EXE" /checktask
O4 - HKLM\..\Run: [MCAgentExe] C:\PROGRA~1\MCAFEE.COM\AGENT\mcagent.exe
O4 - HKLM\..\Run: [VirusScan Online] "C:\PROGRA~1\MCAFEE.COM\VSO\mcvsshld.exe"
O4 - HKLM\..\Run: [MPFTray] C:\PROGRA~1\MCAFEE.COM\PERSON~1\MPFTRAY.EXE
O4 - HKLM\..\Run: [McAfee Guardian] C:\Program Files\McAfee\McAfee Shared Components\Guardian\CMGrdian.exe /SU
O4 - HKLM\..\RunServices: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKLM\..\RunServices: [SSDPSRV] C:\WINDOWS\SYSTEM\ssdpsrv.exe
O4 - HKLM\..\RunServices: [*StateMgr] C:\WINDOWS\System\Restore\StateMgr.exe
O4 - HKLM\..\RunServices: [ccEvtMgr] "C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe"
O4 - HKLM\..\RunServices: [ScriptBlocking] "C:\Program Files\Common Files\Symantec Shared\Script Blocking\SBServ.exe" -reg
O4 - HKLM\..\RunServices: [McVsRte] C:\PROGRA~1\MCAFEE.COM\VSO\mcvsrte.exe /embedding
O4 - HKLM\..\RunServices: [GuardDogEXE] "C:\PROGRAM FILES\MCAFEE\MCAFEE PRIVACY SERVICE\GUARDDOG.EXE" /SERVICE
O4 - Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: MSN Messenger Service (HKLM)
O9 - Extra button: Privacy Bar (HKLM)
O12 - Plugin for .spop: C:\PROGRA~1\INTERN~1\Plugins\NPDocBox.dll
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O16 - DPF: {03F998B2-0E00-11D3-A498-00104B6EB52E} (MetaStreamCtl Class) - https://components.viewpoint.com/MT...ota.com/vehicles/2004/camrysolara/ext360.html
O16 - DPF: {4ED9DDF0-7479-4BBE-9335-5A1EDB1D8A21} (McAfee.com Operating System Class) - http://download.mcafee.com/molbin/shared/mcinsctl/en-us/4,0,0,83/mcinsctl.cab
O16 - DPF: {BCC0FF27-31D9-4614-A68E-C18E1ADA4389} (DwnldGroupMgr Class) - http://download.mcafee.com/molbin/shared/mcgdmgr/en-us/1,0,0,20/mcgdmgr.cab
O16 - DPF: {EF791A6B-FC12-4C68-99EF-FB9E207A39E6} (McFreeScan Class) - http://download.mcafee.com/molbin/iss-loc/vso/en-us/tools/mcfscan/2,0,0,4377/mcfscan.cab