here is a link to all the free to air channels ..it has religious channels there it is ku band so you will need a 31 indish ot larger and a linear lnb .. then you can move to what ever you like the most .. this is just a guide and then you can google the satellite that has the most channels you like .. good luck if you need more info post back here and we will be glad to help you more
Free to Air MPEG Channel Guide