Ok we'll try the custommix way first
Menu
Setup
Service searching
Dsayers CustomMix
Press yellow to fetch file
Now set abm
Menu
Setup
Service searching
Autobouquets maker
Providers. Wait
Sky UK: area. Change from northwest Yorkshire HD to your area HD not sd or custom we need HD to swap with cable by pressing right or left.
Then virgin(uk): area change 41064 York(ff Leeds) to your net id
Green to save
Goto providers order and check sky uk is top if not highlight sat_282_sky_uk and press yellow to move up green to save then start scan.
If that doesn't work can you take some pics of the providers screen and upload it