Bus from the airport to ixtapa

Walk out of airport,on left side of road to airport about ioo yards is a bus stop,usually people waiting,driver will ask where are you going,say Ixtapa,he will say he does not go there,ask to be let off at bus stop that goes to Ixtapa(puede decir me quando debo bajar para ir a Ixtapa) ,he will nod,get on bus,get off bus when he tells you and wait for another bus to finish trip to Ixtapa.If you are going to the Marina area,bus must say Marina on front window