[LINKUP19GS]

I have just recently begun to lose controll of my my browser I am using netzero 7.0 I believe that that some spyware or adware has assumed control. It will not even let me download anti-spyware or anti-adware I am attaching my hijack this log. please tell me what to delete. thanks in advance

Logfile of HijackThis v1.97.7
Scan saved at 10:47:42 AM, on 6/17/2004
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:\WINDOWS\system32\spoolsv.exe
c:\PROGRA~1\mcafee.com\vso\mcvsrte.exe
c:\PROGRA~1\mcafee.com\vso\mcshield.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\NetZero\exec.exe
C:\Program Files\NetZero\exec.exe
C:\Program Files\NetZero\qsacc\x1exec.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
A:\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = file://C:\DOCUME~1\CHRIST~1\LOCALS~1\Temp\sp.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = file://C:\DOCUME~1\CHRIST~1\LOCALS~1\Temp\sp.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = file://C:\DOCUME~1\CHRIST~1\LOCALS~1\Temp\sp.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = file://C:\DOCUME~1\CHRIST~1\LOCALS~1\Temp\sp.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = file://C:\DOCUME~1\CHRIST~1\LOCALS~1\Temp\sp.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://my.netzero.ne...ch?r=minisearch
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = file://C:\DOCUME~1\CHRIST~1\LOCALS~1\Temp\sp.html
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://my.netzero.ne...ch?r=minisearch
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = http=127.0.0.1:7900
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 64.136.29.30;64.136.21.30;64.136.29.34;searchap.untd.com;127.0.0.1;localhost;*windowsupdate.microsoft.com;*windowsupdate.com;*wustat.windows.com;*profiles.yahoo.com;*.pogo.com;*test-speed.com;<local>
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,HomeOldSP = about:blank
R3 - URLSearchHook: URLSearchHook Class - {37D2CDBF-2AF4-44AA-8113-BD0D2DA3C2B8} - C:\Program Files\NZSearch\SearchEnh1.dll
O1 - Hosts file is located at: C:\WINDOWS\nsdb\hosts
O1 - Hosts: 81.211.105.69 lender-search.com
O1 - Hosts: 81.211.105.68 hot-searches.com
O2 - BHO: (no name) - {52706EF7-D7A2-49AD-A615-E903858CF284} - C:\Program Files\NetZero\qsacc\X1IEBHO.dll
O2 - BHO: (no name) - {E2104831-96BA-40A2-9413-4B41618B783F} - C:\WINDOWS\System32\kkch.dll
O2 - BHO: OsbornTech Popup Blocker - {FF1BF4C7-4E08-4A28-A43F-9D60A9F7A880} - C:\WINDOWS\System32\mshelper.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: McAfee VirusScan - {BA52B914-B692-46c4-B683-905236F6F655} - c:\progra~1\mcafee.com\vso\mcvsshl.dll
O3 - Toolbar: ZeroBar - {F5735C15-1FB2-41FE-BA12-242757E69DDE} - C:\Program Files\NetZero\Toolbar.dll
O4 - HKCU\..\Run: [spc_w] "C:\Program Files\NZSearch\hcm.exe" -w
O4 - HKCU\..\Run: [uoltray] C:\Program Files\NetZero\exec.exe regrun
O4 - HKCU\..\RunOnce: [untd_recovery] C:\Program Files\NetZero\qsacc\x1exec.exe
O4 - Startup: BHODemon.lnk = C:\Program Files\BHODemon\BHODemon.exe
O8 - Extra context menu item: Display All Images with Full Quality - res://C:\Program Files\NetZero\qsacc\appres.dll/228
O8 - Extra context menu item: Display Image with Full Quality - res://C:\Program Files\NetZero\qsacc\appres.dll/227
O9 - Extra button: Related (HKLM)
O9 - Extra 'Tools' menuitem: Show &Related Links (HKLM)
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Windows Messenger (HKLM)
O16 - DPF: {01FE8D0A-51AD-459B-B62B-85E135128B32} (DD_v4.DDv4) - http://www.drivershq.com/DD_v4.CAB
O17 - HKLM\System\CCS\Services\Tcpip\..\{A72CBBD4-7C66-4400-A715-72BF43D52888}: NameServer = 64.136.28.120 64.136.28.133