Well, if you've already done what the sticky thread says, then it would be appropriate to post an HJT log. Go ahead and do that, and we'll see what else comes of it.

Also, did you see WinFavorites anywhere in your Add/Remove programs control panel? If so, try uninstalling it.

Find hijackthis here:

Download HijackThis from here & unzip it into it's own, permanent folder, (Not a temporary folder or the desktop (in a folder on the desktop is fine) & not directly on your hard drive). If you prefer an executable file, then download from here.
If you have anything disabled in MsConfig, please re-enable it/them.
Start HJT & with all browser windows closed, press the scan button. When the scan is finished the scan button will change to save. Save the log to a text file, copy the entire contents of the text file & paste it into the body of your post. DO NOT FIX ANYTHING YET. Most of what is there is necessary for the running of your system.

Here's what HJT spit out:

Logfile of HijackThis v1.98.2
Scan saved at 1:46:26 AM, on 9/12/2004
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\spoolsv.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
E:\Program Files\Norton AntiVirus\navapsvc.exe
E:\Program Files\Norton SystemWorks\Norton Utilities\NPROTECT.EXE
E:\Program Files\Norton AntiVirus\SAVScan.exe
E:\PROGRA~1\NORTON~1\SPEEDD~1\nopdb.exe
C:\WINDOWS\System32\SSCMntr.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Microsoft Hardware\Mouse\point32.exe
C:\WINDOWS\Mixer.exe
E:\Program Files\C-Media\PCI Audio Applications\Bin\EchoCtrl.exe
E:\Program Files\Motherboard Monitor 5\MBM5.EXE
C:\WINDOWS\System32\RegTwk.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\MUSICMATCH\MUSICMATCH Update\MMJB\mmtask.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\WINDOWS\System32\wcujdk.exe
E:\Program Files\Meaya\Popup Ad Filter\PopFilter.exe
C:\WINDOWS\System32\ctfmon.exe
E:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
C:\WINDOWS\system32\gameutil.exe
E:\Program Files\MXMoni128Eb\MXMoniE.exe
E:\Program Files\WinMX\WinMX.exe
C:\Documents and Settings\Matt\Desktop\New Folder\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.cnn.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.comcast.net
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page_bak = http://www.cnn.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer provided by Comcast High-Speed Internet
O1 - Hosts: 65.120.116.174 www.aimster.com
O2 - BHO: (no name) - {00320615-B6C2-40A6-8F99-F1C52D674FAD} - (no file)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - e:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {9C691A33-7DDA-4C2F-BE4C-C176083F35CF} - (no file)
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - E:\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} - E:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: (no name) - {6E9BBE87-7BC2-46F0-AE20-A72020484341} - (no file)
O4 - HKLM\..\Run: [POINTER] C:\Program Files\Microsoft Hardware\Mouse\point32.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE NvQTwk,NvCplDaemon initialize
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [C-Media Mixer] Mixer.exe /startup
O4 - HKLM\..\Run: [C-Media Echo Control] E:\Program Files\C-Media\PCI Audio Applications\Bin\EchoCtrl.exe
O4 - HKLM\..\Run: [MBM 5] "E:\Program Files\Motherboard Monitor 5\MBM5.EXE"
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [QuickTime Task] "E:\Program Files\Apple\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [RegTweak] RegTwk.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [mmtask] C:\Program Files\MUSICMATCH\MUSICMATCH Update\MMJB\mmtask.exe
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [Advanced Tools Check] E:\PROGRA~1\NORTON~2\AdvTools\ADVCHK.EXE
O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [qcxgofkymxm] C:\WINDOWS\System32\wcujdk.exe
O4 - HKLM\..\Run: [SSC_UserPrompt] C:\Program Files\Common Files\Symantec Shared\Security Center\UsrPrmpt.exe
O4 - HKLM\..\Run: [RunDLL] rundll32.exe "C:\WINDOWS\System32\bridge.dll",Load
O4 - HKCU\..\Run: [Popup Ad Filter] E:\Program Files\Meaya\Popup Ad Filter\PopFilter.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\System32\ctfmon.exe
O4 - Startup: Norton System Doctor.LNK = E:\Program Files\Norton SystemWorks\Norton Utilities\SYSDOC32.EXE
O4 - Startup: Reminder-hpc40415.lnk = E:\Program Files\HP PhotoSmart\C200 Camera\Registration\Remind32.exe
O4 - Global Startup: Acrobat Assistant.lnk = E:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: BigFix.lnk = E:\Program Files\BigFix\BigFix.exe
O4 - Global Startup: gameutil.exe.lnk = ?
O8 - Extra context menu item: Download with GetRight - E:\Program Files\GetRight\GRdownload.htm
O8 - Extra context menu item: E&xport to Microsoft Excel - res://E:\PROGRA~1\MICROS~1\OfficeXP\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Linked Ima&ges - E:\Program Files\IEimage\IEimage.htm
O8 - Extra context menu item: Open with GetRight Browser - E:\Program Files\GetRight\GRbrowse.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra button: AIM - {AC9E2541-2814-11d5-BC6D-00B0D0A1DE45} - E:\Program Files\AIM95\aim.exe
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O14 - IERESET.INF: START_PAGE_URL=http://www.comcast.net
O16 - DPF: ChatSpace Full Java Client 4.0.0.300 - http://63.102.226.240:8000/Java/cfs40300.cab
O16 - DPF: {0E8D0700-75DF-11D3-8B4A-0008C7450C4A} (DjVuCtl Class) - http://downloadcenter.samsung.com/co...rolLite_EN.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} - http://207.188.7.150/1643159f153b35a...zip/RdxIE2.cab
O16 - DPF: {6B4788E2-BAE8-11D2-A1B4-00400512739B} (PWMediaSendControl Class) - http://216.249.24.140/code/PWActiveXImgCtl.CAB
O16 - DPF: {917623D1-D8E5-11D2-BE8B-00104B06BDE3} (CamImage Class) - http://cameras.thibault.com/activex/AxisCamControl.ocx
O16 - DPF: {9522B3FB-7A2B-4646-8AF6-36E7F593073C} (cpbrkpie Control) - http://a19.g.akamai.net/7/19/7125/40...3/cpbrkpie.cab
O16 - DPF: {9600F64D-755F-11D4-A47F-0001023E6D5A} (Shutterfly Picture Upload Plugin) - http://web1.shutterfly.com/downloads/Uploader.cab
O16 - DPF: {C2FCEF52-ACE9-11D3-BEBD-00105AA9B6AE} (Symantec RuFSI Registry Information Class) - http://security.symantec.com/SSC/Sha.../bin/cabsa.cab
O16 - DPF: {C6B086D2-146B-47A4-A218-B82DCAF2D872} (cpbrxpie Control) - http://a19.g.akamai.net/7/19/7125/40...0/cpbrxpie.cab
O16 - DPF: {CAFEEFAC-0014-0001-0000-ABCDEFFEDCBA} (Java Runtime Environment 1.4.1) -
O16 - DPF: {E855A2D4-987E-4F3B-A51C-64D10A7E2479} (EPSImageControl Class) - http://tools.ebayimg.com/eps/activex...l_v1-0-3-0.cab
O16 - DPF: {F5192746-22D6-41BD-9D2D-1E75D14FBD3C} - http://download.rfwnad.com/cab/crack.CAB

Close all (browser) windows & rescan with hijackthis. When the scan is finished place a check in the box to the left of the following entries & click 'fix checked':

O1 - Hosts: 65.120.116.174 www.aimster.com
O2 - BHO: (no name) - {00320615-B6C2-40A6-8F99-F1C52D674FAD} - (no file)
O2 - BHO: (no name) - {9C691A33-7DDA-4C2F-BE4C-C176083F35CF} - (no file)

O3 - Toolbar: (no name) - {6E9BBE87-7BC2-46F0-AE20-A72020484341} - (no file)

O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [qcxgofkymxm] C:\WINDOWS\System32\wcujdk.exe
O4 - HKLM\..\Run: [RunDLL] rundll32.exe "C:\WINDOWS\System32\bridge.dll",Load

O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} - http://207.188.7.150/1643159f153b35...tzip/RdxIE2.cab
-Netster
O16 - DPF: {F5192746-22D6-41BD-9D2D-1E75D14FBD3C} - http://download.rfwnad.com/cab/crack.CAB
-DynamicDesktopMedia Control

Reboot into safe mode following the instructions here & navigate to & delete the following if found:

C:\WINDOWS\System32\wcujdk.exe-file
C:\WINDOWS\System32\bridge.dll-file

Reboot normally.

Download the Hoster from here. Press "Restore Original Hosts" and press "OK". Exit Program.

Download & install spywareblaster from the link in my Sig to prevent the installation of those bad active X controls.

It worked great. Thanks a lot for your help.