Then what would you learn? This is a perfectly good opportunity for you to learn basic triggers. Mess around with the trigger editor for a bit and you'll soon get the hang of it, it's all pretty self explainatory.
How about the trigger editor? It is all fairly straight forward. Events under events (what causes it, if you don't know what an event is), conditions (what has to be happening at the time, same as a dictionary definition again) under conditions, and actions (what it does; oh, self explainatory again) under actions.
Its best to try to do it yourself rather than asking someone to do it for you all the time.
Some basic tutorials that should get you started. Learn some about triggering, try to make the spell, then come back if you have any specific questions.
All WC3 maps will require triggers; even though Captian Griffen sounds a little harsh it'd probably be good to learn now rather then have someone else do it all for you.
