[Swiftz]

I want to make a Ac130 script. If you dont know what an ac130 is.. It is a big plane which looks like beagle. What i need is a pilot will anyway drive the plane, and there are 4 ways to make it. One, the passenger or someone who enter the beagle interior (we will map) and he presses certian command or just key, he should get a cross hair when he presses fire button missiles should be lauched such a rocket launcher or just like a minigun. But the aim position should update while the plane is moving. How can i do that?? and Maybe we can use airstrike system, But in that there is no plane coming and nothing. Ok help me