Emma's decided to fix up a ruin in Portugal and live the village life. This video is part of House Hunters International show . SHOW DESCRIPTION :This spinoff of the wildly popular HGTV House Hunters globe trots from Sao Paolo to Prague. Home hunters and their real estate agents check out all sorts of architectural styles and work through the idiosyncrasies of buying real estate in other countries. In any language, home buying is an emotional experience.