Mysteryous Pop Ups! HJT Log attached

Someone please help me!! I am getting mysteryous pop ups. I have attached a HJT log. Please help if you can.

Logfile of HijackThis v1.97.7
Scan saved at 1:01:04 PM, on 7/21/2004
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

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\TGTSoft\StyleXP\StyleXPService.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\Program Files\Norton AntiVirus\navapsvc.exe
C:\WINDOWS\System32\atiptaxx.exe
C:\Program Files\ltmoh\Ltmoh.exe
C:\Program Files\Apoint2K\Apoint.exe
C:\Program Files\TOSHIBA\TouchPad\TPTray.exe
C:\Program Files\TOSHIBA\Power Management\CePMTray.exe
C:\PROGRA~1\NORTON~1\navapw32.exe
C:\WINDOWS\System32\ezSP_Px.exe
C:\Program Files\TOSHIBA\E-KEY\CeEKey.exe
C:\toshiba\ivp\ism\pinger.exe
C:\Program Files\Winamp\Winampa.exe
C:\Program Files\TGTSoft\StyleXP\StyleXP.exe
C:\PROGRA~1\AWS\WEATHE~1\Weather.exe
C:\Program Files\Linksys\WPC11 Config Utility\WPC11Cfg.exe
C:\Program Files\Apoint2K\Apntex.exe
C:\WINDOWS\System32\wuauclt.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\hijackthis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = URL
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = firewall:80
R1 - HKCU\Software\Microsoft\Internet Explorer,Search = URL
R3 - URLSearchHook: (no name) - {707E6F76-9FFB-4920-A976-EA101271BC25} - (no file)
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:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [AtiPTA] atiptaxx.exe
O4 - HKLM\..\Run: [LtMoh] C:\Program Files\ltmoh\Ltmoh.exe
O4 - HKLM\..\Run: [Apoint] C:\Program Files\Apoint2K\Apoint.exe
O4 - HKLM\..\Run: [TPNF] C:\Program Files\TOSHIBA\TouchPad\TPTray.exe
O4 - HKLM\..\Run: [CeEPOWER] C:\Program Files\TOSHIBA\Power Management\CePMTray.exe
O4 - HKLM\..\Run: [NAV Agent] C:\PROGRA~1\NORTON~1\navapw32.exe
O4 - HKLM\..\Run: [ezShieldProtector for Px] C:\WINDOWS\System32\ezSP_Px.exe
O4 - HKLM\..\Run: [CeEKEY] C:\Program Files\TOSHIBA\E-KEY\CeEKey.exe
O4 - HKLM\..\Run: [Pinger] c:\toshiba\ivp\ism\pinger.exe /run
O4 - HKLM\..\Run: [WinampAgent] "C:\Program Files\Winamp\Winampa.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKCU\..\Run: [STYLEXP] C:\Program Files\TGTSoft\StyleXP\StyleXP.exe -Hide
O4 - HKCU\..\Run: [Weather] C:\PROGRA~1\AWS\WEATHE~1\Weather.exe 1
O4 - HKCU\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\SYMNET~1\SNDMon.exe
O4 - HKLM\..\RunOnce: [TV Media] C:\Program Files\TV Media\Tvm.exe
O4 - HKCU\..\RunOnce: [TV Media] C:\Program Files\TV Media\Tvm.exe
O4 - Global Startup: Instant Wireless Configuration Utility.lnk = C:\Program Files\Linksys\WPC11 Config Utility\WPC11Cfg.exe
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Yahoo! Messenger (HKLM)
O9 - Extra button: Real.com (HKLM)
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Messenger (HKLM)
O9 - Extra button: WeatherBug (HKCU)
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O14 - IERESET.INF: START_PAGE_URL=http://www.toshiba.com
O16 - DPF: Yahoo! Blackjack - URL
O16 - DPF: {166B1BCA-3F9C-11CF-8075-444553540000} (Shockwave ActiveX Control) - URL
O16 - DPF: {2253F320-AB68-4A07-917D-4F12D8884A06} (ChainCast VMR Client Proxy) - URL
O16 - DPF: {2B96D5CC-C5B5-49A5-A69D-CC0A30F9028C} (MiniBugTransporterX Class) - URL
O16 - DPF: {30528230-99F7-4BB4-88D8-FA1D4F56A2AB} (YInstStarter Class) - URL
O16 - DPF: {33564D57-0000-0010-8000-00AA00389B71} - URL
O16 - DPF: {3E68E405-C6DE-49FF-83AE-41EE9F4C36CE} (Office Update Installation Engine) - URL
O16 - DPF: {41F17733-B041-4099-A042-B518BB6A408C} - URL
O16 - DPF: {6A060448-60F9-11D5-A6CD-0002B31F7455} (ExentInf Class) - URL
O16 - DPF: {88D8E8B7-A33B-4417-A385-8373484D43ED} (InstallHelper Class) - file://C:\DOCUME~1\Mike\LOCALS~1\Temp\ThereInstallHelper.dll
O16 - DPF: {8B486EF6-6B2A-4A1E-BB0D-236CB2DBB8D2} (There Voice Trainer) - file://C:\Program Files\There\ThereClient\ThereVoiceTrainer.dll
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} (Update Class) - URL
O16 - DPF: {A662DA7E-CCB7-4743-B71A-D817F6D575DF} (Autodesk DWF Viewer Control) - URL
O16 - DPF: {AAF421E6-7914-430A-9981-72B31AFF3BF4} (There Launcher) - file://C:\Program Files\There\ThereClient\ThereLauncher.dll
O16 - DPF: {B9191F79-5613-4C76-AA2A-398534BB8999} (YAddBook Class) - URL
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - URL
O16 - DPF: {DF780F87-FF2B-4DF8-92D0-73DB16A1543A} (PopCapLoader Object) - URL
O16 - DPF: {E0CE16CB-741C-4B24-8D04-A817856E07F4} - URL
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: SearchList = corp.sprint.com,hq.sprint.com
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: SearchList = corp.sprint.com,hq.sprint.com