So I finally took your advice Geoff and downloaded Spybot Search & Destroy. I was having too many pop-ups recently. I would go to one of my torrent sites and Firefox was saying it blocked 6 pop-ups, which is WAY too many. So I downloaded Spybot with the intention of finding something and then removing the software. However, I think I may keep it after all. It found 8 things and got rid of them and now I don't have as many pop-ups being blocked which is AWESOME! I just have to get used to the interface though. Pretty ordinary compared to MalwareBytes (or at least in my opinion it is).