aligning satellite dish

Anyone in Wolverhampton, that can help me aligning my satellite dish?
Think i'm out a bit on true south. I get channels from about 8 satellites but not many

you have to make sure you get Thor 1 0r 0.8 west then all other satellites will drop in , seems you may be out a bit , as if your out slightly bythe time motor turns to astra 28.2 you may miss it as its not a true arc, if you get 30 west your motor will be ok.