this is my HijackThis log
Logfile of HijackThis v1.99.1
Scan saved at 5:28:29 AM, on 8/25/2005
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\EXPLORER.EXE
C:\WINDOWS\SYSTEM\MSMSGS.EXE
C:\WINDOWS\SYSTEM\MSOLE32.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\WINDOWS\ptsnoop.exe
C:\PROGRAM FILES\MSN APPS\UPDATER\01.03.0000.1005\EN-US\MSNAPPAU.EXE
C:\WINDOWS\SYSTEM\WMIEXE.EXE
C:\PROGRAM FILES\NETZERO\EXEC.EXE
C:\PROGRAM FILES\AIM\AIM.EXE
C:\PROGRAM FILES\MSN MESSENGER\MSNMSGR.EXE
C:\WINDOWS\SYSTEM\RNAAPP.EXE
C:\WINDOWS\SYSTEM\TAPISRV.EXE
C:\PROGRAM FILES\NETZERO\EXEC.EXE
C:\WINDOWS\SYSTEM\DDHELP.EXE
C:\PROGRAM FILES\INTERN~1\IEXPLORE.EXE
C:\WINDOWS\SYSTEM\PSTORES.EXE
C:\WINDOWS\DESKTOP\HIJACKTHIS.EXE
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://g.msn.com/0SEENUS/SAOS01
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://my.netzero.ne...H7&N=PL&O=A&UT=
O2 - BHO: MSNToolBandBHO - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\PROGRAM FILES\MSN APPS\MSN TOOLBAR\01.02.3000.1001\EN-US\MSNTB.DLL
O2 - BHO: ST - {9394EDE7-C8B5-483E-8773-474BF36AF6E4} - C:\PROGRAM FILES\MSN APPS\ST\01.03.0000.1005\EN-XU\STMAIN.DLL
O3 - Toolbar: ZeroBar - {F0F8ECBE-D460-4B34-B007-56A92E8F84A7} - C:\PROGRAM FILES\NETZERO\TOOLBAR.DLL
O3 - Toolbar: MSN - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\PROGRAM FILES\MSN APPS\MSN TOOLBAR\01.02.3000.1001\EN-US\MSNTB.DLL
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\Run: [PCHealth] C:\WINDOWS\PCHealth\Support\PCHSchd.exe -s
O4 - HKLM\..\Run: [cfgmgr52] RunDLL32.EXE C:\WINDOWS\CFGMGR52.DLL,DllRun
O4 - HKLM\..\Run: [ScanRegistry] C:\WINDOWS\scanregw.exe /autorun
O4 - HKLM\..\Run: [PTSNOOP] ptsnoop.exe
O4 - HKLM\..\Run: [msnappau] "C:\Program Files\MSN Apps\Updater\01.03.0000.1005\en-us\msnappau.exe"
O4 - HKLM\..\Run: [HostManager] C:\Program Files\Common Files\AOL\1124325046\ee\AOLHostManager.exe
O4 - HKLM\..\Run: [RegSvr32] C:\WINDOWS\SYSTEM\msmsgs.exe
O4 - HKLM\..\Run: [MSConfigReminder] C:\WINDOWS\SYSTEM\msconfig.exe /reminder
O4 - HKLM\..\Run: [CountrySelection] pctptt.exe
O4 - HKLM\..\Run: [KNX] C:\WINDOWS\SYSTEM\KNX.EXE
O4 - HKLM\..\Run: [intell32.exe] C:\WINDOWS\SYSTEM\intell32.exe
O4 - HKLM\..\RunServices: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKCU\..\Run: [NetZero_uoltray] C:\PROGRAM FILES\NETZERO\EXEC.EXE regrun
O4 - HKCU\..\Run: [AIM] C:\PROGRAM FILES\AIM\aim.exe -cnetwait.odl
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - Startup: Kodak EasyShare software.lnk = C:\Program Files\Kodak\Kodak EasyShare software\bin\EasyShare.exe
O4 - Startup: PowerReg Scheduler.exe
O9 - Extra button: AIM - {AC9E2541-2814-11d5-BC6D-00B0D0A1DE45} - C:\PROGRAM FILES\AIM\AIM.EXE
O15 - Trusted Zone: http://www.neededware.com
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn...pDownloader.cab
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai...all/xscan53.cab
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://www.pandasoft.../as5/asinst.cab
O16 - DPF: Yahoo! Pool 2 - http://download.game...ts/y/pote_x.cab
O16 - DPF: Yahoo! MahJong Solitaire - http://download.game...s/y/mjst4_x.cab
O16 - DPF: Yahoo! Checkers - http://download.game...nts/y/kt4_x.cab
Please help me with this, and thank you in advance to whoever helps