freestyle coaching/lesson

Hey guys,
I've never been snowboarding in Canada before and we're heading out to Whistler for 2 weeks in January 2010... we normally ride in Europe and tend to book a private instructor for a day or 2 to do freestyle coaching for 2-4 of us but i'm struggling to find ski schools in whistler that offer this kind of arrangement??? Does anyone know of snow good coached or schools where you can book an instructor for the day between a few of you??
Thanks a lot
Em