Okay, I think I did what you said... when I dragged and dropped your file onto combofix, it ran but then it closed out the taskbar and left me with a blank computer except for the wallpaper. I had to restart. Then it gave me a log called "combofix.txt.bat" and a "combofix quarantined files" document. Not surprisingly, the .bat file won't upload here. Maybe you know what all that's about.
The rootkit scan was clear, and the rest are attached.
I "uninstalled" bearshare a year ago but obviously it is still there. I asked my husband not to put that crap on my computer and he did anyway.
Thanks for any help you can offer.