Have a look HERE and fix everything that is reported as bad.

And here is the result of my HJT analyzer:

ANALYZER INFORMATION

Log created on : 10-07-2004 18:43:54
Analyzer version : 7
bad.dat version : 20
good.dat version : 22
rec.dat version : 15
dasb.dat version : 4
sus.dat version : 5


CHECKING HIJACKTHIS AND INTERNET EXPLORER :

You are using the latest version of HijackThis.
Old version of Internet Explorer detected, please update.
INMEDIATLY visit http://windowsupdate.microsoft.com and install ALL security patches/updates.


THESE ITEMS ARE HARMFULL AND SHOULD BE FIXED/REMOVED :

\windows\system32\sysentry.exe
\windows\system32\svh0st.exe
\windows\system32\zpwxv.exe
\windows\system32\winmplayer.exe
\windows\system32\crsss.exe
\windows\system32\wmplayer.exe
\windows\system32\dllmanger.exe
\media.exe
\car.exe
\car.exe
\media.exe
r3 - default urlsearchhook is missing
f1 - win.ini: run=c:\windows..\progra~1\common~1\micros~1\msinfo\msinfo.exe
n3 - netscape 7: user_pref(“browser.startup.homepage”, “http://www.google.ca/”); (c:\documents and settings\jeff\application data\mozilla\profiles\default\qagvdv86.slt\prefs.js)
n3 - netscape 7: user_pref(“browser.search.defaultengine”, “engine://c%3a%5cprogram%20files%5cnetscape%5cnetscape%5csearchplugins%5csbweb_01.src”); (c:\documents and settings\jeff\application data\mozilla\profiles\default\qagvdv86.slt\prefs.js)
o2 - bho: &elitebar - {28caeff3-0f18-4036-b504-51d73bd81abc} - c:\windows\elitetoolbar\elitetoolbar version 52.dll
o4 - hklm..\run: [system uptime server] sysentry.exe
o4 - hklm..\run: [ati video regkey] ati2vid.exe
o4 - hklm..\run: [microsoft help] svh0st.exe
o4 - hklm..\run: [win service] zpwxv.exe
o4 - hklm..\run: [microsoft media services] winmplayer.exe
o4 - hklm..\run: [windows media service] crsss.exe
o4 - hklm..\run: [microsoft connection manager] dllmanger.exe
o4 - hklm..\runservices: [system uptime server] sysentry.exe
o4 - hklm..\runservices: [ati video regkey] ati2vid.exe
o4 - hklm..\runservices: [microsoft help] svh0st.exe
o4 - hklm..\runservices: [win service] zpwxv.exe
o4 - hklm..\runservices: [microsoft media services] winmplayer.exe
o4 - hklm..\runservices: [windows media service] crsss.exe
o4 - hklm..\runservices: [microsoft connection manager] dllmanger.exe
o4 - hkcu..\run: [ati video regkey] ati2vid.exe
o4 - hkcu..\run: [microsoft connection manager] dllmanger.exe
o4 - hkcu..\run: [pcam] c:\documents and settings\jeff\application data\rrsa.exe
o16 - dpf: {15ad4789-cdb4-47e1-a9da-992ee8e6bad6} - http://public.windupdates.com/get_file.php?bt=ie&p=154b113bf9603f46c731d769ed14a3bf2ae0a757064ee9bd5449e0fdd44e86d07944db10fe19f321ee033a2b9400d793bd2bfc09b6fd8079524c2d257aed07c9:008ad1ceed4ba741c45e80016782b89b
o16 - dpf: {41f17733-b041-4099-a042-b518bb6a408c} - http://a1540.g.akamai.net/7/1540/52/20030530/qtinstall.info.apple.com/bonnie/us/win/quicktimeinstaller.exe
o16 - dpf: {4ed9ddf0-7479-4bbe-9335-5a1edb1d8a21} (mcafee.com operating system class) - http://bin.mcafee.com/molbin/shared/mcinsctl/en-us/4,0,0,64/mcinsctl.cab
o16 - dpf: {56336bcb-3d8a-11d6-a00b-0050da18de71} (rdxie class) - http://207.188.7.150/1436a16ccc5adbd58d03/netzip/rdxie601.cab
o16 - dpf: {86a88967-7a20-11d2-8eda-00600818edb1} (parallelgraphics cortona control) - http://www.parallelgraphics.com/bin/cortvrml.cab
o16 - dpf: {986dde35-e955-11d0-a707-000000521958} - http://69.56.176.75/webplugin.cab
o16 - dpf: {9eb320ce-be1d-4304-a081-4b4665414bef} (mediaticketsinstaller control) - http://www.mt-download.com/mediaticketsinstaller.cab
o16 - dpf: {bcc0ff27-31d9-4614-a68e-c18e1ada4389} (dwnldgroupmgr class) - http://bin.mcafee.com/molbin/shared/mcgdmgr/en-us/1,0,0,11/mcgdmgr.cab
o19 - user stylesheet: (file missing)


HARMFULL ITEMS IN THE DOCUMENTS AND SETTINGS FOLDER(S) :

\documents and settings\jeff\application data\rrsa.exe
o4 - hkcu..\run: [pcam] c:\documents and settings\jeff\application data\rrsa.exe


THE FOLLOWING ITEMS ARE NOT NEEDED FOR THE SYSTEM TO WORK
PROPERLY. WE RECOMMEND THEM TO BE REMOVED FROM STARTUP :

o4 - hklm..\run: [tkbellexe] c:\program files\common files\real\update_ob\evntsvc.exe -osboot
o4 - hklm..\run: [sunjavaupdatesched] c:\program files\java\j2re1.4.2_04\bin\jusched.exe
o4 - hklm..\run: [media player] wmplayer.exe
o4 - hklm..\run: [windows messenger] msmsgs.exe
o4 - hklm..\runservices: [media player] wmplayer.exe
o4 - hklm..\runservices: [windows messenger] msmsgs.exe
o4 - hklm..\runonce: [windows messenger] msmsgs.exe
o4 - hkcu..\run: [msnmsgr] “c:\program files\msn messenger\msnmsgr.exe” /background
o4 - hkcu..\run: [mozilla quick launch] “c:\program files\netscape\netscape\netscp.exe” -turbo
o4 - hkcu..\run: [windows messenger] msmsgs.exe