Just don't bother. I have absolutely no problem paying for something, but this just doesn't work. I bought the 5 pack, "blocked" those nasty slobs the kardashians, kanye, beyonce, beiber and jayz; and guess what? I still see articles about every single one of them, every single day. I mainly use Buzzfeed and the Daily Mail. Just now I went on Buzzfeed, and right there, front and center, was an article about kim kardashian and the stupid boots she was wearing. Save yourself the money, time and aggravation. It doesn't work .