Hey im pretty new to mdoding and stuff but ive been trying to make a Config file but it dosnt work so can any one give a few tips its for Armoured Vehicles and Cars btw =P

Actually, we are discussing some essential parts in the BI-forums.
Getting some practice by checking existing BI-samples or community addons (mentioned in the BI's thread at the end) should enable you to fix the issues. Sooner or later