This is a old script that i decided to rework a bit, added a few scaleforms and what not and now its a pretty good mission. First you have to go to omegas garage(purple garage blip on the map that i put), then you start the mission. You will have to go to the fort zancudo hangar and take 3 power cells at a time. After you have reached 3, deliver them back to omega and so on. If you wanna replay the mission, you will have to restart your game.
How to install:
Drag and drop both the files into scripts folder.