A begining
It appears as if this would be a start in getting things straightened out. Other experts would be able to advise you more specifically.
I would start by checking to fix this items in your hijackthis! program.
good luck
O2 - BHO: NCO 2.0 IE BHO - {602ADB0E-4AFF-4217-8AA1-95DAC4DFA408} - (no file)
Unnecessary (deactivated) entry that can be fixed. coIEPlg.dll - Browser plugin related with Norton_Confidential,
http://www.symantec.com/en/me/home_homeo ffice/products/sysreq.jsp?pcid=ts&pvid=n co
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
Unnecessary (deactivated) entry that can be fixed. This entry was classified from our visitors as good.
O3 - Toolbar: (no name) - {7FEBEFE3-6B19-4349-98D2-FFB09D4B49CA} - (no file)
Unnecessary (deactivated) entry that can be fixed. This entry was classified from our visitors as good.
O4 - HKLM\..\Run: [TEPA.exe] "C:\Program Files\TELUS\eProtect Advisor\TEPA.exe" /AUTORUN
It seems that the name of this program is the same as the name of the file. In the most cases this is the result of trojans. To be sure, you should check this file.
O4 - HKLM\..\Run: [ContentTransferWMDetector.exe] C:\Program Files\Sony\Content Transfer\ContentTransferWMDetector.exe
It seems that the name of this program is the same as the name of the file. In the most cases this is the result of trojans. To be sure, you should check this file.
O17 - HKLM\System\CCS\Services\Tcpip\..\{79A32DBC-FEC9-45D4-AE0F-203C49003642}: NameServer = 85.255.112.39,85.255.112.40
Do you know the IP or Domain '85.255.112.39,85.255.112.40'? If not, fix this entry.
O17 - HKLM\System\CCS\Services\Tcpip\..\{F1AF064C-AC39-4403-9C45-34A8A432A2C4}: NameServer = 85.255.112.39,85.255.112.40
Do you know the IP or Domain '85.255.112.39,85.255.112.40'? If not, fix this entry.
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: NameServer = 85.255.112.39,85.255.112.40
Do you know the IP or Domain '85.255.112.39,85.255.112.40'? If not, fix this entry.
O17 - HKLM\System\CS1\Services\Tcpip\..\{79A32DBC-FEC9-45D4-AE0F-203C49003642}: NameServer = 85.255.112.39,85.255.112.40
Do you know the IP or Domain '85.255.112.39,85.255.112.40'? If not, fix this entry.
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: NameServer = 85.255.112.39,85.255.112.40
Do you know the IP or Domain '85.255.112.39,85.255.112.40'? If not, fix this entry.