Unicable LNB: Which dish is it fitted to? Which satellite is it pointing to?
Motorised Dish: How many ports on LNB?
Do all ports have wires connected?
Tuners: How many inputs/connections (in total) do you have? (Just want to confirm its four and if they are FBC)
No point me giving you my setup as it is different. I can suggest what you can consider doing.