What gift should i get my homestay family?

Really, really, easy. Keep all your gifts based around food - and you'll be appreciated. Not everything will be liked, but the experience of sharing it in another country is always a winner. Also relating the history behind the foods and how they came to be incorporated in your culture is always fascinating to those who have no idea of what this side of the world may be like. Taking the cheesy touristy type of pictures to share over there is always a good icebreaker, and will definitely strike up a converstation - flaring the imaginations of those around you.