Paying on toll roads?

I will be travelling to liverpool from nottingham shortly and sat nav says i need to go on a toll road do you pay at a machine? a boooth? can i get a return ticket how much will this cost? is it cash or credit card or either.any help on toll roads appreciated .thanks in advance
Answer
I dont see why you should use a toll road.use the m62 then m1all free roads, take about 2.5 hoursgood luck and drive safely