Every time I log off I get an UIPOPUPHIDDEN can not close error. What is this and how do I get rid of it? Below is my HJT log.

Logfile of HijackThis v1.99.1
Scan saved at 5:30:04 PM, on 7/21/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16674)

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:\Program Files\Windows Defender\MsMpEng.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Verizon\Verizon Internet Security Suite\Fws.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:\WINDOWS\System32\svchost.exe
C:\Program Files\Raxco\PerfectDisk\PDEngine.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Verizon\Verizon Internet Security Suite\rpsupdaterR.exe
C:\Program Files\Verizon\Verizon Internet Security Suite\RpsSecurityAware.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\hkcmd.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Windows Defender\MSASCui.exe
C:\PROGRA~1\Verizon\SMARTB~1\MotiveSB.exe
C:\Program Files\Verizon\McciTrayApp.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Verizon\VSP\VerizonServicepoint.exe
C:\Program Files\Verizon\Verizon Internet Security Suite\Rps.exe
C:\Program Files\Verizon\VSP\VerizonServicepointComHandler.exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\Southwest Airlines\Ding\Ding.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Microsoft Office\OFFICE11\EXCEL.EXE
C:\WINDOWS\Explorer.EXE
C:\Program Files\HJT\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer provided by Verizon Online
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 127.0.0.1
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: Pop-Up Blocker BHO - {3C060EA2-E6A9-4E49-A530-D4657B8C449A} - C:\Program Files\Verizon\Verizon Internet Security Suite\pkR.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll (file missing)
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [Windows Defender] "C:\Program Files\Windows Defender\MSASCui.exe" -hide
O4 - HKLM\..\Run: [Motive SmartBridge] C:\PROGRA~1\Verizon\SMARTB~1\MotiveSB.exe
O4 - HKLM\..\Run: [Verizon_McciTrayApp] C:\Program Files\Verizon\McciTrayApp.exe
O4 - HKLM\..\Run: [VerizonServicepoint.exe] "C:\Program Files\Verizon\VSP\VerizonServicepoint.exe" /AUTORUN
O4 - HKLM\..\Run: [Verizon Internet Security Suite] "C:\Program Files\Verizon\Verizon Internet Security Suite\Rps.exe"
O4 - HKLM\..\Run: [-FreedomNeedsReboot] "C:\Program Files\Verizon\Verizon Internet Security Suite\ZkRunOnceR.exe"
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - Startup: DING!.lnk = C:\Program Files\Southwest Airlines\Ding\Ding.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~4\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~4\OFFICE11\REFIEBAR.DLL
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\System32\Shdocvw.dll
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll (file missing)
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll (file missing)
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {215B8138-A3CF-44C5-803F-8226143CFC0A} (Trend Micro ActiveX Scan Agent 6.6) - http://housecall65.trendmicro.com/housecal…ivex/hcImpl.cab
O16 - DPF: {315B0BFB-2BD4-481B-80A3-A9B80727C61B} (WebIQ Engine Application Object) - http://webiq005.webiqonline.com/WebIQ/Data…6-6D5536C585C9}
O16 - DPF: {56393399-041A-4650-94C7-13DFCB1F4665} (PSFormX Control) - http://www.ca.com/us/securityadvisor/pestscan/pestscan.cab
O16 - DPF: {5ED80217-570B-4DA9-BF44-BE107C0EC166} (Windows Live Safety Center Base Module) - http://cdn.scan.onecare.live.com/resource/…lscbase8300.cab
O16 - DPF: {7B297BFD-85E4-4092-B2AF-16A91B2EA103} (WScanCtl Class) - http://www3.ca.com/securityadvisor/virusinfo/webscan.cab
O16 - DPF: {88B507F9-C6B2-45CC-AAB6-720A652DE11C} (TenOfTen Class) - http://download.verizon.net/sfp/Cabs/hst/w…tWebInstall.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (MSN Games - Installer) - http://cdn2.zone.msn.com/binFramework/v10/…ro.cab56649.cab
O16 - DPF: {BB21F850-63F4-4EC9-BF9D-565BD30C9AE9} (a-squared Scanner) - http://ax.emsisoft.com/asquared.cab
O16 - DPF: {DB0474CC-8EF6-47FC-905B-23FC58A70817} (RegPropsCtrl Class) - https://download.verizon.net/sfp/Cabs/hst/w…tWebInstall.cab
O16 - DPF: {EF791A6B-FC12-4C68-99EF-FB9E207A39E6} (McFreeScan Class) - http://download.mcafee.com/molbin/iss-loc/…326/mcfscan.cab
O18 - Protocol: shell - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O20 - Winlogon Notify: igfxcui - C:\WINDOWS\SYSTEM32\igfxsrvc.dll
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O23 - Service: DSBrokerService - Unknown owner - C:\Program Files\DellSupport\brkrsvc.exe
O23 - Service: DvpApi (dvpapi) - Authentium, Inc. - C:\Program Files\Common Files\Authentium\AntiVirus\dvpapi.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\1050\Intel 32\IDriverT.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: Verizon Internet Security Suite (Radialpoint Security Services) - Radialpoint Inc. - C:\Program Files\Verizon\Verizon Internet Security Suite\RpsSecurityAware.exe
O23 - Service: Verizon Internet Security Suite Update Service (RPSUpdaterR) - Verizon - C:\Program Files\Verizon\Verizon Internet Security Suite\rpsupdaterR.exe
O23 - Service: Verizon Internet Security Suite Firewall (RP_FWS) - Verizon - C:\Program Files\Verizon\Verizon Internet Security Suite\Fws.exe