I came down with a few viruses after a popup that was like a clone of an XP Security alert came up on a website. I fell for the trick (I feel like an *****), and was plagued by >6 viruses. I removed all but one, which was quarantined. I just checked the user account page, and an account with a weird name was there beside mine, with limited access. Do I still have viruses? I deleted it, and the files in it immediately. What's going on?