I'd strongly recommend going to Momentum if you're are planning on going to a ski camp. This will be my fifth summer there and I first went when I was twelve. It's amazing. Its great for progression as they have jumps of all sizes including many a step up to safely learn on. They have a plethora of rails and you receive a new coach each day so that you get each coaches strong suits. Accommodations are in a nice hotel with hot tub and pool as well as many loft rooms. All your meals are included so you have no concerns and there's also a grocery store 70 ft across form the hotel. You get all the liberty you want, as well. Whistler Village is amazing with tons of stores from ski shops to candy stores and everything in between. In terms of activities there's water ramping which will help you progress a ton, mountain biking, Frisbee golf, camp soccer games, trampolining on an Olympic trampoline with a certified trampoline instructor, skating in Whistler's skate park, hiking, going to the many lakes around Whistler, rock climbing, camp basketball games, and and tons more. Oh, and all the activities are free. Even better, to appease your parents is that Momentum has a program developed for younger campers so that you're parents will feel safe about your presence in a foreign country. Although I'm sure you're plenty mature, it will help to convince your parents. You will love Momentum
Please PM me if you have any other questions.