First, let me apologize to allow of you who thought this would be a Beatles appreciation thread. I'm a big fan, but there's something a lot more important going on in my life right now . . .

About an hour or two ago, my computer was infected with a trojan/virus. I don't know too much about how to handle this stuff, and I'm hoping I can get some free help before I break down and pay for software that I can't afford.

Anyway, AntiSpywareXP 2009 (which I've never used before) did a scan, and detected 27 infections. Here they are:
File name Malware name
HKEY_LOCAL_MACHINE\Software\Classes\CLSID\{2B46E70 F-CDA7-473E-89F6-DC9630A2390B}\Instance\{6FDDC324-4E03-4BFE-B185-3D77768DC92E}, {6FDDC324-4E03-4BFE-B185-3D77768DC92E} Registry item
HKEY_LOCAL_MACHINE\Software\Classes\CLSID\{F12FDE6 A-9394-3C32-8E4D-F3D470947284}\ProgId, System.Reflection.AssemblyName Registry item
HKEY_LOCAL_MACHINE\Software\Classes\Interface\{383 D4D97-FC44-478B-B139-6323DC48611C}\ProxyStubClsid32, {00020424-0000-0000-C000-000000000046} Registry item
HKEY_LOCAL_MACHINE\Software\Classes\Interface\{E86 85095-8543-4771-B2EE-E17C58379E47}\ProxyStubClsid32, {00020424-0000-0000-C000-000000000046} Registry item
C:\WINDOWS\sozeza._sy BackWebLite
C:\Documents and Settings\WSW\Cookies\akazuly._dl A-Trojan 2.0
C:\Documents and Settings\WSW\Cookies\esydy.exe Backdoor.IRCBot
C:\Documents and Settings\WSW\Cookies\mororebop.bin Adware.IpWins
C:\Documents and Settings\WSW\Cookies\tejo.exe Msiebho
C:\Documents and Settings\All Users\Application Data\romycy.vbs BackWebLite
C:\Documents and Settings\WSW\Local Settings\Application Data\ Adlogix
C:\WINDOWS\late.dl Adware.IpWins
C:\Documents and Settings\WSW\Local Settings\Application Data\tili.inf Backdoor.IRCBot
C:\Documents and Settings\WSW\Local Settings\Temporary Internet Files\dynana.reg Adware.IpWins
C:\WINDOWS\system32\xegufo.bat AceBot
C:\Documents and Settings\All Users\Application Data\sunyvenexi.dll A-Trojan 2.0
C:\Documents and Settings\WSW\Application Data\limuku.inf Adware.IpWins
C:\WINDOWS\qycodudyqy.dll A-Trojan 2.0
C:\Program Files\Common Files\noqycu.bat BackWebLite
C:\Program Files\Common Files\wabygu.db AceBot
C:\WINDOWS\system32\zujyda.dat A-Trojan 2.0
C:\Documents and Settings\All Users\Documents\febumuti._sy A-Trojan 2.0
C:\Documents and Settings\All Users\Application Data\pewim.sys MPower
C:\Documents and Settings\All Users\Application Data\upazaky.scr MPower
C:\WINDOWS\gyzu.reg Msiebho
C:\Documents and Settings\All Users\Application Data\zunew.vbs Msiebho
C:\Documents and Settings\All Users\Documents\qaxa._sy Backdoor.IRCBot

So anyway, I hate to do this to you all, but a lot of you know a lot more about this stuff than me, and I'm desperate. What can I do to take care of this? Like I said, I can't afford to buy any software at the moment, but if someone could just recommend some freeware that would rid me of this problem, I'd really appreciate it.