Got most of it first time round, a few more to kill though. Definitely need to run AdwCleaner though as it will get the bits I cannot see
For facebook, go to manage addons in IE and disable Avast online security
Warning This fix is only relevant for this system and no other, using on another computer may cause problems
Be advised that when the fix commences it will shut down all running processes and you may lose the desktop and icons, they will return on reboot
Run OTL
[*]Under the Custom Scans/Fixes box at the bottom, paste in the following
https://dl.dropbox.com/u/73555776/OTL_Fix.GIF
:Commands
[CREATERESTOREPOINT]
:OTL
IE - HKCU\..\SearchScopes\{CB59DDF8-2D50-4521-80A8-0398C2640266}: "URL" = http://www.infospace.com/vzn.dsl.tbar.sbie7/redirs_all.htm?pgtarg=wbsdogpile&qcat=web&qkw={searchTerms}
O4 - HKCU..\Run: [NetZero_uoltray] C:\Program Files\NetZero\exec.exe regrun File not found
O4 - HKCU..\Run: [Sonic RecordNow!] File not found
O8 - Extra context menu item: Display All Images with Full Quality - "res://C:\Program Files\NetZero\qsacc\appres.dll/228" File not found
O8 - Extra context menu item: Display Image with Full Quality - "res://C:\Program Files\NetZero\qsacc\appres.dll/227" File not found
O20 - HKLM Winlogon: UserInit - (C:\WINDOWS\system32\qiawpbjj.exe) - File not found
[2014/01/02 03:32:27 | 000,000,000 | ---D | C] -- C:\Program Files\ScorpionSaver Services
[2014/01/01 09:35:36 | 000,000,000 | ---D | C] -- C:\Documents and Settings\Harry\Local Settings\Application Data\SearchProtect
[2014/01/10 18:00:10 | 000,001,882 | ---- | M] () -- C:\WINDOWS\tasks\Plus-HD-1.3-chromeinstaller.job
[2014/01/01 09:42:52 | 000,000,000 | ---- | M] () -- C:\END
[2011/03/03 19:41:46 | 000,000,000 | ---D | M] -- C:\Documents and Settings\All Users\Application Data\cGhNlFe06300
[2014/01/01 09:41:18 | 000,000,000 | ---D | M] -- C:\Documents and Settings\All Users\Application Data\Conduit
[2014/01/01 15:08:01 | 000,000,000 | ---D | M] -- C:\Documents and Settings\Harry\Application Data\PriceGong
[2011/06/02 08:01:12 | 000,000,000 | ---D | M] -- C:\Documents and Settings\Harry\Application Data\Sammsoft
[2013/11/06 17:05:06 | 000,000,000 | ---D | M] -- C:\Documents and Settings\Harry\Application Data\SearchProtect
[2011/12/06 12:54:51 | 000,000,000 | ---D | M] -- C:\Documents and Settings\Harry\Application Data\ShopAtHomeToolbar
:Commands
[resethosts]
[emptytemp]
[Reboot]
[*]Then click the Run Fix button at the top
[*]Let the program run unhindered, reboot the PC when it is done
[*]Open OTL again and click the Quick Scan button. Post the log it produces in your next reply.