Quoting primesuspect
Alright, first let's just worry about your HijackThis log. Download HijackThis and post the log here and we'll go from there

Logfile of HijackThis v1.98.0
Scan saved at 2:21:00, on 02/07/2004
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\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\WINDOWS\System32\if2003\if2003_svc.exe
C:\Program Files\Norton AntiVirus\navapsvc.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\dtmonx.exe
C:\WINDOWS\System32\atiptaxx.exe
C:\PROGRA~1\EzButton\CPATR10.EXE
C:\Program Files\Apoint2K\Apoint.exe
C:\PROGRA~1\NORTON~1\navapw32.exe
C:\Program Files\TOSHIBA\E-KEY\CeEKey.exe
C:\WINDOWS\System32\CePMTray.exe
C:\Program Files\TOSHIBA\TouchPadNF\TPTray.exe
C:\toshiba\ivp\ism\pinger.exe
C:\quickenw\QAGENT.EXE
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINDOWS\system32\addfj32.exe
C:\WINDOWS\System32\InetCntrl\InetCntrl.exe
C:\HPDESK\hppddir.exe
C:\Program Files\Apoint2K\Apntex.exe
C:\WINDOWS\System32\mrtMngr.EXE
C:\Program Files\Common Files\efax\HotTray.exe
C:\Program Files\Common Files\efax\Dllcmd32.exe
C:\Program Files\FaxTalk Communicator\FTCtrl32.exe
C:\Program Files\FaxTalk Communicator\FAPIEXE.EXE
C:\WINDOWS\ntzy.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Documents and Settings\m&m\Local Settings\Temp\Temporary Directory 1 for hijackthis.zip\HijackThis.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL =
www.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Search_URL =
www.google.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = res://C:\WINDOWS\nrxac.dll/sp.html#37794
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = res://nrxac.dll/index.html#37794
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = res://nrxac.dll/index.html#37794
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = res://C:\WINDOWS\nrxac.dll/sp.html#37794
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = res://C:\WINDOWS\nrxac.dll/sp.html#37794
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = res://nrxac.dll/index.html#37794
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
www.google.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
www.google.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
www.google.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
www.google.com
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) =
http://red.clientapps.yahoo.com/cust.../www.yahoo.com
R3 - Default URLSearchHook is missing
F0 - system.ini: Shell=
F1 - win.ini: run=fntldr.exe
F2 - REG:system.ini: UserInit=C:\WINDOWS\system32\userinit.exe,
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {932CDFB0-8BD7-4D9D-6991-2F044E4661D4} - C:\WINDOWS\netpg32.dll
O2 - BHO: CNavExtBho Class - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn0\ycomp5_3_19_0.dll
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [AtiPTA] atiptaxx.exe
O4 - HKLM\..\Run: [SoundFusion] RunDll32 cwaprops.cpl,CrystalControlWnd
O4 - HKLM\..\Run: [CPATR10] C:\PROGRA~1\EzButton\CPATR10.EXE
O4 - HKLM\..\Run: [Apoint] C:\Program Files\Apoint2K\Apoint.exe
O4 - HKLM\..\Run: [NAV Agent] C:\PROGRA~1\NORTON~1\navapw32.exe
O4 - HKLM\..\Run: [CeEKey.exe] C:\Program Files\TOSHIBA\E-KEY\CeEKey.exe
O4 - HKLM\..\Run: [CeEPOWER] C:\WINDOWS\System32\CePMTray.exe
O4 - HKLM\..\Run: [TPNF] C:\Program Files\TOSHIBA\TouchPadNF\TPTray.exe
O4 - HKLM\..\Run: [Pinger] c:\toshiba\ivp\ism\pinger.exe /run
O4 - HKLM\..\Run: [IMJPMIG8.1] C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [IMEKRMIG6.1] C:\WINDOWS\ime\imkr6_1\IMEKRMIG.EXE
O4 - HKLM\..\Run: [MSPY2002] C:\WINDOWS\System32\IME\PINTLGNT\ImScInst.exe /SYNC
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [QAGENT] C:\quickenw\QAGENT.EXE
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [addfj32.exe] C:\WINDOWS\system32\addfj32.exe
O4 - HKLM\..\Run: [InetCntrl] C:\WINDOWS\System32\InetCntrl\InetCntrl.exe
O4 - HKLM\..\RunOnce: [ntzy.exe] C:\WINDOWS\ntzy.exe
O4 - HKCU\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\Symantec\LIVEUP~1\SNDMon.EXE
O4 - Global Startup: Document Assistant.lnk = C:\HPDESK\hppddir.exe
O4 - Global Startup: eFax.com Tray Menu.lnk = C:\Program Files\Common Files\efax\HotTray.exe
O4 - Global Startup: Live Menu.lnk = C:\Program Files\Common Files\efax\Dllcmd32.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: (no name) - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - (no file)
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
O10 - Broken Internet access because of LSP provider 'inetcntrl.dll' missing
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O14 - IERESET.INF: START_PAGE_URL=http://www.toshiba.com
O16 - DPF: {26CBF141-7D0F-46E1-AA06-718958B6E4D2} -
http://download.ebay.com/turbo_lister/US/install.cab
O16 - DPF: {30528230-99F7-4BB4-88D8-FA1D4F56A2AB} (YInstStarter Class) -
http://us.dl1.yimg.com/download.yaho...st20040510.cab
O16 - DPF: {3A5A2021-0895-11D2-8817-0060089E0724} (GlobalEnglish Learning Technology) -
http://www.globalenglish.com/html/setup/cabs/ge.cab
O16 - DPF: {4C39376E-FA9D-4349-BACC-D305C1750EF3} (EPUImageControl Class) -
http://tools.ebayimg.com/eps/wl/acti...l_v1-0-3-9.cab
O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} (RdxIE Class) -
http://software-dl.real.com/09cc0249...p/RdxIE601.cab
O16 - DPF: {9C3E8350-5873-4D8E-A1D4-DCB9E885E86D} (CYBSnoop Control) -
http://www.cybersitterhelp.com/snoop...ex/AXSnoop.ocx
O16 - DPF: {C606BA60-AB76-48B6-96A7-2C4D5C386F70} (PreQualifier Class) -
http://www.verizon.net/checkmypc/inc...ivePreQual.cab
O16 - DPF: {CE74A05D-ED12-473A-97F8-85FB0E2F479F} (dlControl.UserControl1) -
http://www.cinemanow.com/dlControl.CAB
O16 - DPF: {D06A22B4-6087-4D3D-B7AF-82B113E9ABD4} (CPostLaunch Object) -
http://www2.verizon.net/update/msnwe...s/vzWebIns.CAB
O16 - DPF: {E855A2D4-987E-4F3B-A51C-64D10A7E2479} (EPSImageControl Class) -
http://tools.ebayimg.com/eps/activex...l_v1-0-3-0.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{2D3A120A-CC70-49D0-BC93-A8A4C514C942}: NameServer = 151.202.0.85 151.203.0.85