Need Help Fighting Off "best-search.us"

Logfile of HijackThis v1.99.0 Scan saved at 8:50:03 PM, on 1/24/2005 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\ibmpmsvc.exe C:\WINDOWS\System32\Ati2evxx.exe C:\WINDOWS\system32\svchost.exe C:\WINDOWS\System32\svchost.exe C:\WINDOWS\System32\S24EvMon.exe C:\WINDOWS\system32\spoolsv.exe C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe C:\WINDOWS\system32\Ati2evxx.exe C:\WINDOWS\Explorer.EXE C:\Program Files\Synaptics\SynTP\SynTPLpr.exe C:\Program Files\Synaptics\SynTP\SynTPEnh.exe C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\TpShocks.exe C:\PROGRA~1\ThinkPad\PkgMgr\HOTKEY\TPHKMGR.exe C:\Program Files\ThinkPad\PkgMgr\HOTKEY\TPONSCR.exe C:\PROGRA~1\ThinkPad\UTILIT~1\EzEjMnAp.Exe C:\Program Files\Adobe\Photoshop Elements 3.0\PhotoshopElementsFileAgent.exe C:\Program Files\ThinkPad\PkgMgr\HOTKEY_1\TpScrex.exe C:\WINDOWS\AGRSMMSG.exe C:\Program Files\Common Files\Symantec Shared\ccApp.exe C:\Program Files\IBM\Messages By IBM\ibmmessages.exe C:\WINDOWS\system32\dla\tfswctrl.exe C:\Program Files\ThinkPad\ConnectUtilities\QCWLICON.EXE C:\WINDOWS\System32\RunDll32.exe C:\Program Files\Common Files\Real\Update_OB\realsched.exe C:\Program Files\QuickTime\qttask.exe C:\Program Files\Norton AntiVirus\navapsvc.exe C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mm_tray.exe C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mm_server.exe C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mmtask.exe C:\Program Files\iTunes\iTunesHelper.exe C:\Program Files\Adobe\Photoshop Elements 3.0\PhotoshopElementsDeviceConnect.exe C:\Program Files\Symantec\LiveUpdate\ALUNOTIFY.EXE C:\Program Files\Messenger\msmsgs.exe C:\WINDOWS\System32\QCONSVC.EXE C:\WINDOWS\System32\RegSrvc.exe C:\Program Files\palmOne\HOTSYNC.EXE C:\WINDOWS\system32\TpKmpSVC.exe C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\MMDiag.exe C:\WINDOWS\wanmpsvc.exe C:\Program Files\iPod\bin\iPodService.exe C:\WINDOWS\System32\svchost.exe C:\Documents and Settings\Willie\Desktop\Edwin\hijackthis - Edwin vs BestSearch\HijackThis.exe O23 - Service: Spectrum24 Event Monitor - Intel Corporation - C:\WINDOWS\System32\S24EvMon.exe O23 - Service: ScriptBlocking Service - Symantec Corporation - C:\PROGRA~1\COMMON~1\SYMANT~1\SCRIPT~1\SBServ.exe O23 - Service: IBM KCU Service - Unknown - C:\WINDOWS\system32\TpKmpSVC.exe O23 - Service: WAN Miniport (ATW) Service - America Online, Inc. - C:\WINDOWS\wanmpsvc.exe