interior cabin view how to's

I have a few fs2k2 and fs9 aircraft i have downloaded that have a passenger cabin view useing the number pad 2 key.
I have scanned and downloaded some good cabin view photos but need help on how to integrate them into fs9 aircraft. Is there any tutorials or other help on this
I would appreciate any info on this..............
I have scanned and downloaded some good cabin view photos but need help on how to integrate them into fs9 aircraft. Is there any tutorials or other help on this
