Here's the HJT log. Looks like there may be problems, but you're the experts...
Logfile of HijackThis v1.99.1
Scan saved at 7:31:54 PM, on 2/23/2006
Platform: Windows ME (Win9x 4.90.3000)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)
Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.EXE
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\WINDOWS\SYSTEM\MPREXE.EXE
C:\WINDOWS\SYSTEM\MSTASK.EXE
C:\WINDOWS\SYSTEM\SSDPSRV.EXE
C:\WINDOWS\EXPLORER.EXE
C:\WINDOWS\SYSTEM\RPCSS.EXE
C:\WINDOWS\SYSTEM\LXCJPPLS.EXE
C:\WINDOWS\SYSTEM\RESTORE\STMGR.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\PROGRAM FILES\GRISOFT\AVG FREE\AVGCC.EXE
C:\PROGRAM FILES\GRISOFT\AVG FREE\AVGEMC.EXE
C:\PROGRAM FILES\GRISOFT\AVG FREE\AVGAMSVR.EXE
C:\WINDOWS\TASKMON.EXE
C:\WINDOWS\SYSTEM\HIDSERV.EXE
C:\WINDOWS\SYSTEM\SK9910DM.EXE
C:\PROGRAM FILES\LEXMARK 8300 SERIES\LXCJMON.EXE
C:\PROGRAM FILES\LEXMARK 8300 SERIES\EZPRINT.EXE
C:\PROGRAM FILES\NZSEARCH\NZSPC.EXE
C:\WINDOWS\SYSTEM\SPOOL32.EXE
C:\WINDOWS\SYSTEM\WMIEXE.EXE
C:\WINDOWS\SYSTEM\PSTORES.EXE
C:\WINDOWS\SYSTEM\RNAAPP.EXE
C:\WINDOWS\SYSTEM\TAPISRV.EXE
C:\WINDOWS\SYSTEM\LXCJCOMS.EXE
C:\PROGRAM FILES\MICROSOFT OFFICE\OFFICE\WINWORD.EXE
C:\PROGRAM FILES\MICROSOFT WORKS\MSWORKS.EXE
C:\WINDOWS\MSAGENT\AGENTSVR.EXE
C:\WINDOWS\SYSTEM\STIMON.EXE
C:\PROGRAM FILES\NETZERO\EXEC.EXE
C:\WINDOWS\EXPLORER.EXE
C:\MALWARE STUFF\HIJACKTHIS.EXE
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://my.netzero.ne...ch?r=minisearch
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://my.netzero.ne...ch?r=minisearch
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://my.netzero.ne...ch?r=minisearch
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://my.netzero.ne...ch?r=minisearch
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://my.netzero.ne...ch?r=minisearch
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://my.netzero.ne...ch?r=minisearch
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://my.netzero.net/s/sp?r=al&cf=sp&mem=...=A&UT=companion
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;*microsoft.com;*windowsupdate.com;*wustat.windows.com;*.pogo.com;*.worldwinner.com;*test-speed.com;liveupdate.symantecliveupdate.com;*symantec.com;*.nai.com;*.networkassociates.com;*photosite.com;*.dir.untd.com;<local>
F1 - win.ini: run=lxcjppls.exe
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\PROGRAM FILES\ADOBE\ACROBAT 6.0\READER\ACTIVEX\ACROIEHELPER.DLL
O2 - BHO: X1IEHook Class - {52706EF7-D7A2-49AD-A615-E903858CF284} - C:\PROGRAM FILES\NETZERO\QSACC\X1IEBHO.DLL
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\SYSTEM\MSDXM.OCX
O3 - Toolbar: ZeroBar - {F0F8ECBE-D460-4B34-B007-56A92E8F84A7} - C:\PROGRAM FILES\NETZERO\TOOLBAR.DLL
O4 - HKLM\..\Run: [ScanRegistry] C:\WINDOWS\scanregw.exe /autorun
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\GRISOFT\AVGFRE~1\AVGCC.EXE /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\PROGRA~1\GRISOFT\AVGFRE~1\AVGEMC.EXE
O4 - HKLM\..\Run: [AVG7_AMSVR] C:\PROGRA~1\GRISOFT\AVGFRE~1\AVGAMSVR.EXE
O4 - HKLM\..\Run: [PCHealth] C:\WINDOWS\PCHealth\Support\PCHSchd.exe -s
O4 - HKLM\..\Run: [Microsoft Works Update Detection] C:\Program Files\Microsoft Works\WkDetect.exe
O4 - HKLM\..\Run: [TaskMonitor] C:\WINDOWS\taskmon.exe
O4 - HKLM\..\Run: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\Run: [Hidserv] Hidserv.exe run
O4 - HKLM\..\Run: [WorksFUD] C:\Program Files\Microsoft Works\wkfud.exe
O4 - HKLM\..\Run: [Microsoft Works Portfolio] C:\Program Files\Microsoft Works\WksSb.exe /AllUsers
O4 - HKLM\..\Run: [Hot Key Kbd 9910 Daemon] SK9910DM.EXE
O4 - HKLM\..\Run: [LXCJCATS] rundll32 C:\WINDOWS\SYSTEM\LXCJtime.dll,_RunDLLEntry@16
O4 - HKLM\..\Run: [lxcjmon.exe] "C:\Program Files\Lexmark 8300 Series\lxcjmon.exe"
O4 - HKLM\..\Run: [EzPrint] "C:\Program Files\Lexmark 8300 Series\ezprint.exe"
O4 - HKLM\..\RunServices: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKLM\..\RunServices: [SSDPSRV] C:\WINDOWS\SYSTEM\ssdpsrv.exe
O4 - HKLM\..\RunServices: [*StateMgr] C:\WINDOWS\System\Restore\StateMgr.exe
O4 - HKCU\..\Run: [spc_w] "C:\Program Files\NZSearch\nzspc.exe" -w
O4 - HKCU\..\Run: [MoneyAgent] "C:\Program Files\Microsoft Money\System\Money Express.exe"
O8 - Extra context menu item: &Define - C:\Program Files\Common Files\Microsoft Shared\Reference 2001\A\ERS_DEF.HTM
O8 - Extra context menu item: Look Up in &Encyclopedia - C:\Program Files\Common Files\Microsoft Shared\Reference 2001\A\ERS_ENC.HTM
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
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/7/840/537/2004061...all/xscan53.cab
