Ok im gana make it plain and simple i have no idea on how to interact with girls ?

well i need help (from girls) im new to a school it has a population of like 200 kids which is a big downsize from the other school i went to that had like 2000 kids i just need to know how to approach girls cause i have no idea how to flirt or anything and im lacking self confidence do most girls see it as a bad thing for a guy to like to write poetry? im not exactly the geeky type im more of a um well im more or less an outcast which mean i never have had very many freinds cause i never know how to talk to people without making myself sound like an idiot and im new to this school so i want some help please dont send me stupid responds cause it just ticks me off but any helpfull ones are more than welcome thanks