>>3006906well first off, you're extemely limited for diet and recreation, since nothing is produced on greenland and the local store doesn't make nearly enough $$$ to ship anything good in. Anything quality -- pretty much all luxury goods, produce, meats, clothing, footwear, software, hardware, etc would be overpriced. Shipping will cost you a mint for anything, if it ships there at all.
The internet would probably be satellite based, the roads would be crappily maintained and impassable often in the winter. The land is too rocky for farming so enjoy eating fish and potatoes.
It's not just 'le cold'. There's less sunlight and ambient energy, which has a bigger effect than you might think. Sunlight is fucking fantastic, and your body will literally ache for UV.
Enjoy the culture. Fishermen who probably drink their faces off and watch shitty satellite TV because there's nothing better to do.