P,
if you have the carriers you mention installed, the ones with the crew/objects. They are already in sim, all you need is an object placement tool, like EZscenery, RWY12, etc, etc. then place them to your hearts content, **** condition probably mandatory and far more informative than me trying to spout about each proggy in turn. A visual editor that lets you place library objects (if thethings you mention are actually that) adhoc is probably far easier. I use whatjamakalit, I forget, the abacus one before the guy did the Flight1 one.
Jamie