Ski it. Let’s face it, you are already here and did not plan to climb a mountain or hike for 2 weeks! You are most likely here for skiing. Lucky you. You are up for something big. See this video:
You will need a real guide. Go online and book one that has the equipment. This is also skiing that most skiers that do red slopes can do, and if you feel good on a Black slope, then this is easy. It is not super hard, just very looooong and a big experience and you need the right equipment. DO IT if you are here now