HijackThis Log, Please Help!

Hello, need help with this log. Thank you much.

Based on your HJT-log:
Update your HJT program, install it in a permanent directory, e.g. \program files\hjt

Update your AVG program. AVG7 is also free. AVG6 is no longer supported as of midnight tonight.

Boot in Safe mode and let HJT 'fix':

O2 - BHO: psic Class - {B6598677-4B54-42A9-BA67-8B64E3FCD92D} - C:\WINDOWS\System32\psic1.dll
O4 - HKLM\..\Run: [AGQWAGN] C:\WINDOWS\AGQWAGN.exe
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab
O16 - DPF: {14B87622-7E19-4EA8-93B3-97215F77A6BC} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab30149.cab
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab
O16 - DPF: {3A835AF0-C223-4F83-A648-5A02F8FFEBFA} (FileSharingCtrl Class) - http://appdirectory.messenger.msn.com/AppDirectory/P4Apps/FileSharing/tc/filesharingctrl.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab
O16 - DPF: {9E98E84C-79E1-49C3-82EB-798FCD552EFB} (VacPro.internazionale_ver4) - http://advnt01.com/dialer/internazionale_ver4.CAB
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (ZoneIntro Class) - http://messenger.zone.msn.com/binary/ZIntro.cab30149.cab

When done, delete the bold files.