@Welcome to NUF and @Welcome to the Forum. these to profiles have links that can answer many of questions of this site
What should I do? What should I do? Should I draw happy faces all over their house? Should I present them with the customary pamplet with directions on how to run away as fast as possible(With a fold-out map of all the possible tourist attractions to see while doing so), should I extort them for candy? *Indecisive noises*