I was trying to look for a stream of a football game and came across a site that said that I had to install that in order to view the stream. So I downloaded the file, executed it, but nothing happened. Then an hour later, I started getting pop ups from Internet Explorer even though I use Firefox. So I did an antivirus scan and there was nothing. I did spybot and it had some spyware but those pop ups still randomly came up. I tried doind system restore but it said it was unsuccessful because of an unspecified error. So what do I do now?