lol
RaNdOm NoTe: LOL the map type you are talking about is an RPG. lolz.
also man, dont just ask ''can u teach me triggers?". YOURE going to need to be one hell of a lot more specific than that. i suppose cause youre a newb at map making (you said so), you wouldnt understand the fact that there are like a trillion different trigger options. I will tell you now, this is a HELP forum, you have to get off your ass and learn the basics first.
thehelper.net has a large tutorial site that has an introduction to triggers, i suggest you start from there, or just muck around with the triggers. Thats how I learnt.