Battlefield Modding Tutorials BFMODS

Ok I was talking to somebody and they said they had figured out a way to get a jetpack...I'm really sure it was server-side modding. They wouldn't tell me the complete code but I got part of it...

ObjectTemplate.Active UsMarine_Med_Backpack
ObjectTemplate.addTemplate KatyushaRocket_Engine
ObjectTemplate.setPosition 0/0/0
ObjectTemplate.setRotation -13/-45/0
ObjectTemplate.addTemplate KatyushaRocket_Engine
ObjectTemplate.setPosition 0/0/0
ObjectTemplate.setRotation 26/20/0
ObjectTemplate.addTemplate hanomagSupplyDepot
ObjectTemplate.setPosition 0/0/0
ObjectTemplate.setRotation 0/0/0

The hanomag supply depot is for health/ammo. Then for My nitrous code I had:

ObjectTemplate.Active KatyushaRocket_Engine
ObjectTemplate.setAutomaticReset 1
ObjectTemplate.setInputToRoll c_PIAltFire
ObjectTemplate.setEngineType c_ETPlane

Then, I had the backpack strapped to the weapon like this:

ObjectTemplate.Active No4Sniper
ObjectTemplate.addTemplate UsMarine_Med_Backpack
ObjectTemplate.setPosition 0/0/0
ObjectTemplate.setRotation 0/0/0

Any Ideas on what to do? The code I got was just the first part but anyways...Is it possible for me to add a rocket to a backpack by typing:
ObjectTemplate.addTemplate KatyushaRocket_Engine
into Objects.rfa for the weapon kit? Or can I do it in game.rfa? Anyways I really want this to work...If anyones got any ideas please post them!

set the radius to around 5, the knife projectile hits anywhere from 0 to 2 feet in front of you, also try doing it against buildings or other people, usually the force on explosion command only works when the projectile hits something.

xfire: squishyspacemonkey or bfmcmilton(i use both)