Have you tried the free software Ad-Aware? It's from Lavasoft, free, downloadable from the internet and to tell you the truth it works for me when the big virus software misses something.... I had a free 4 year plan with McAfee and refuse to use it... (I use Avast and Ad-Aware--both free)...

oh yeah, download avast and see if it will remove that junk. Good wishes.