On my Satworks ST3688, there is an on-screen guide for all the stations that I have...how can I get info for the guide? I am pretty new to the MPEG-2 FTA thing, and with 4DTV, all I had to do was switch 4DTV to G0, and the dish to G0, then it would download the guide over night...do I do the same thing with MPEG-2, or do I have to live with channel surfing?