Hi there, I have a Sky HD box, which only shows a selected view channels properly. I can watch BBC1, 2, ITV, Channel 4, Channel 5, E4, channels like that. However, when I go on say Sky Sports HD1 it says 'No satellite signal is being received', if I go on Sky Sports HD2 it says 'This is the wrong card for this Set Top Box, Insert the correct Sky viewing card', and mostly every other Sky channel doesn't work. What could I do to try and solve this problem, as it's been like this for a few weeks now and it's getting really annoying. Thanks for any help offered, it will be much appreciated.