Hi mate,

You can watch it without a official card (for now at least) as for the cam itself I have a built in cam on mine and it don't work on its own. I have a dragon with the latest firmware and it clears fine. I don't know what other gear you have but if you have season interface and fausto emulator the software you can clear much more on the receiver and probably do even more on this software too.

Incase you are wondering fausto is a software that emulates providers to work on outdated or unsupported receivers and CAMS so it renders them alive again it is a amazing tool as I use it myself to clear stations which I can't normally clear on its own. For Season Interface you can buy it from the sponsors it is not that expensive you will need that to run fausto without fausto is useless.

Hope this helps my friend.