okay place a check next to these entries:

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://us.rd.yahoo.com/customize/ie/.../www.yahoo.com

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.yahoo.com/

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://us.rd.yahoo.com/customize/ie/...ch/search.html

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://us.rd.yahoo.com/customize/ie/.../www.yahoo.com

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://home.sweetim.com

R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://us.rd.yahoo.com/customize/ie/.../www.yahoo.com

O2 - BHO: Video DivX 3.12 - {09D72564-27E2-4F12-8AB6-03F83E4567DE} - C:\WINDOWS\system32\sysdivx.dll (file missing)

O2 - BHO: Video DivX 3.12 - {09D72564-27E2-4F12-8AB6-03F83E4567DE} - C:\WINDOWS\system32\sysdivx.dll (file missing)

close your internet windows and everything else and click on fix selected.

and that sweetIM should be uninstalled because its not safe

if u go to start/run and type in msconfig and enable alll services and all startup services and restart and run spybot again and post a new HiJackThis log.

and what internet service do u use?