I worked as a ski instructor last NA season for two months over my summer my break from school once I finished year 11. I worked at Silverstar in BC, CA and they were really chill with giving me work for my couple months. As far as accommodation, there was lots of stuff in staff accom and around. I'm going back this November till the end of Jan/early Feb. If you have questions, fire away. If you need a couch to sleep on if you decide to head there if need be for a bit.