ok i think i figured it out i changed the collision modle of the covenant dropship "which makes it invinceble" to that of a grunt. Next i changed the damage of a pistol bullet to that of a nade. Then i shot at the turret part of the covenant dropship and wala the turret fell off and the dropship fell and crashed and o yeah everyone inside was killed instantly.... I love cheating.

This is what can hold us thru untill someone makes a decent trainer.
-=]-[EX=-
P.S. if you have ne questions my sn on aim is joshua L patton.