Here ..
http://www.theanswerb...y/Question887549.html
Ok, I didn't see you latest.
Get on eBay and buy a Twin LNB
http://cgi.ebay.co.uk...L&hash=item51845fd2d2
Read the stuff on the page about LNB fittings. You may need an adapter for your LNB arm.
With this setup, you have two independant outputs. Either/both can have a receiver working independantly.
If you don't mind watching same channel on both, use a spare Sky box as a Freesat (with an old card) and use the RF2 outlet to feed second room.