Take good shoes, go there in summer good oppertunities for tracking, sailing, fishing, you can find everything in stores or the most things you'll need. Or in winter you may wanna ski its not far from the town to the skiing places. You can also ski in summer jut take a short sail trip to Apussuit near Maniitsoq (Sukkertoppen).People there can be a bit shy just smile and say hi:)