[Bells]

^ We did exactly that and they still don't work. The computer was taken to a professional and he wiped everything off. I've just now effectively got a brand new computer since everything's started again, but those sites won't work. I feel as if I've tried absolutely everything, even enabling cookies! I'm wondering if there's some sort of weird link between the sites that aren't working, but there's quite a few. It's frustrating because I don't know what to do next - so if anyone knows anything at all it would be of great help... thanks.