Spybot results, how to fix? (It doesn't)

After cleaning my system of a hijack browser I still have problems with IE prefacing a URL with the following:
http:///?%20www.mlb.com - (the /?%20)
It has been suggested that there may be some resultant corruption with IE itself. Unfortunately, mine was factory installed so I have no disk to reinstall it with and the Microsoft site says that my system is up-to-date and I cannot seem to manually reload IE from their site.
In addition, Spybot is still picking up the following (which seems related) and the "fix" does not fix anything, the five items come back again and again. From what I can gather it will not fix anything in the registry and this may be where the problem is??? HijackThis log follows as well. Anyway, it says:
DSO Exploit: Data source object exploit (Registry change, nothing done)
HKEY_USERS\S-1-5-18\Software\Microsoft\Windows\CurrentVersion\\Internet Settings\Zones\0\1004!=W=3
DSO Exploit: Data source object exploit (Registry change, nothing done)
HKEY_USERS\S-1-5-21-3402799377-2389969595-2291903390-1006\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\1004!=W=3
DSO Exploit: Data source object exploit (Registry change, nothing done)
HKEY_USERS\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\\Internet Settings\Zones\0\1004!=W=3
DSO Exploit: Data source object exploit (Registry change, nothing done)
HKEY_USERS\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\\Internet Settings\Zones\0\1004!=W=3
DSO Exploit: Data source object exploit (Registry change, nothing done)
HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\\Internet Settings\Zones\0\1004!=W=3

Any help will be gratefully appreciated. Best regards. Nancy.

If helpful:
Logfile of HijackThis v1.98.0
Scan saved at 12:01:20 PM, on 7/11/2004
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)
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\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\Program Files\Dell\Support\Alert\bin\DAMon.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\PROGRA~1\LEXMAR~1\ACMonitor_X84-X85.exe
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mmtask.exe
C:\Program Files\Iomega\DriveIcons\ImgIcon.exe
C:\WINDOWS\BCMSMMSG.exe
C:\Program Files\Iomega\AutoDisk\ADUserMon.exe
C:\Program Files\Real\RealPlayer\RealPlay.exe
C:\WINDOWS\System32\drivers\CDAC11BA.EXE
C:\Program Files\Common Files\Symantec Shared\ccProxy.exe
C:\PROGRA~1\Iomega\System32\AppServices.exe
C:\Program Files\Norton Internet Security\Norton AntiVirus\navapsvc.exe
C:\Program Files\Common Files\DataViz\DvzIncMsgr.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\Norton Internet Security\Norton AntiVirus\SAVScan.exe
C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
C:\WINDOWS\SYSTEM32\ZoneLabs\vsmon.exe
C:\Program Files\Iomega\AutoDisk\ADService.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Documents and Settings\Nancy Coleman\Local Settings\Temp\Temporary Directory 12 for hijackthis.zip\HijackThis.exe
R3 - URLSearchHook: (no name) - {CFBFAE00-17A6-11D0-99CB-00C04FD64497}_ - (no file)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: CCHelper - {0CF0B8EE-6596-11D5-A98E-0003470BB48E} - C:\Program Files\Panicware\Pop-Up Stopper\CCHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: Web assistant - {9ECB9560-04F9-4bbc-943D-298DDF1699E1} - C:\Program Files\Common Files\Symantec Shared\AdBlocking\NISShExt.dll
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton Internet Security\Norton AntiVirus\NavShExt.dll
O2 - BHO: (no name) - {FDD3B846-8D59-4ffb-8758-209B6AD74ACC} - C:\Program Files\Microsoft Money\System\mnyviewer.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Pa&nicware Pop-Up Stopper - {7E82235C-F31E-46CB-AF9F-1ADD94C585FF} - C:\Program Files\Panicware\Pop-Up Stopper\pstopper.dll
O3 - Toolbar: Web assistant - {0B53EAC3-8D69-4b9e-9B19-A37C9A5676A7} - C:\Program Files\Common Files\Symantec Shared\AdBlocking\NISShExt.dll
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton Internet Security\Norton AntiVirus\NavShExt.dll
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe"
O4 - HKLM\..\Run: [Dell|Alert] C:\Program Files\Dell\Support\Alert\bin\DAMon.exe
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [Lexmark X84-X85 Button Monitor] C:\PROGRA~1\LEXMAR~1\ACMonitor_X84-X85.exe
O4 - HKLM\..\Run: [Lexmark X84-X85 Button Manager] C:\PROGRA~1\LEXMAR~1\AcBtnMgr_X84-X85.exe
O4 - HKLM\..\Run: [PrinTray] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\printray.exe
O4 - HKLM\..\Run: [Zone Labs Client] "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [Ad-aware] "C:\Program Files\Lavasoft\Ad-aware 6\Ad-aware.exe" +c
O4 - HKLM\..\Run: [URLLSTCK.exe] C:\Program Files\Norton Internet Security\UrlLstCk.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [Picture Easy Download] C:\Program Files\Kodak Digital Science\Picture Easy Software\Program\PezDownload.exe
O4 - HKLM\..\Run: [MoneyStartUp10.0] "C:\Program Files\Microsoft Money\System\Activation.exe"
O4 - HKLM\..\Run: [mmtask] C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mmtask.exe
O4 - HKLM\..\Run: [Iomega Startup Options] C:\Program Files\Iomega\Common\ImgStart.exe
O4 - HKLM\..\Run: [Iomega Drive Icons] C:\Program Files\Iomega\DriveIcons\ImgIcon.exe
O4 - HKLM\..\Run: [Deskup] C:\Program Files\Iomega\DriveIcons\deskup.exe
O4 - HKLM\..\Run: [BCMSMMSG] BCMSMMSG.exe
O4 - HKLM\..\Run: [ADUserMon] C:\Program Files\Iomega\AutoDisk\ADUserMon.exe
O4 - HKLM\..\Run: [RealTray] C:\Program Files\Real\RealPlayer\RealPlay.exe SYSTEMBOOTHIDEPLAYER
O4 - HKCU\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\Symantec\LIVEUP~1\SNDMon.EXE
O4 - HKCU\..\Run: [MoneyAgent] "C:\Program Files\Microsoft Money\System\Money Express.exe"
O4 - Global Startup: DataViz Inc Messenger.lnk = C:\Program Files\Common Files\DataViz\DvzIncMsgr.exe
O4 - Global Startup: Forget Me Not.lnk = C:\Program Files\Broderbund\AG CreataCard\AGRemind.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\System32\Shdocvw.dll
O9 - Extra button: MoneySide - {E023F504-0C5A-4750-A1E7-A9046DEA8A21} - C:\Program Files\Microsoft Money\System\mnyviewer.dll
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\MSMSGS.EXE
O9 - Extra 'Tools' menuitem: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\MSMSGS.EXE
O12 - Plugin for .pdf: C:\Program Files\Internet Explorer\PLUGINS\nppdf32.dll
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {1DF36010-E276-11D4-A7C0-00C04F0453DD} (Stamps.com Secure Postal Account Registration) - http://www.stamps.com/download/us/registration/2_0_0_745/sdcregie.cab
O16 - DPF: {2BC66F54-93A8-11D3-BEB6-00105AA9B6AE} (Symantec AntiVirus scanner) - http://security.symantec.com/sscv6/SharedContent/vc/bin/AvSniff.cab
O16 - DPF: {7142BA01-8BDF-11CF-9E23-0000E8A37440} (Surround Video Control Object) - http://www.ireland.travel.ie/seeireland/software/svideo.cab
O16 - DPF: {75565ED2-1560-4F15-B841-20358DE6A0D1} (ImageControl Class) - http://content.ancestry.com/asfiles/files/install/MFImgVwr.cab
O16 - DPF: {861DB4B6-3838-11D2-8E50-002018200E57} (MrSIDI Control) - http://images.myfamily.net/isfiles/downloads/MrSIDI.cab
O16 - DPF: {C2FCEF52-ACE9-11D3-BEBD-00105AA9B6AE} (Symantec RuFSI Registry Information Class) - http://security.symantec.com/sscv6/SharedContent/common/bin/cabsa.cab