are there many shopping places close to Camelback? Walmart, restaurants? doesn't look like much to eat there..

There are atleast three eateries at the bottom of the skiing slopes. They're decent sized and fast-food type restaurants.

Yes! About 10-12 minutes there are shopping centers. I don't remember which one's because when my friends and I left our mission was food. There we're bars to choose from to fast food like Wendy's

If you're on the slopes there's an eatery/restaurant, Camello's Pizza, Big Pocono etc. But there aren't any major Shops like "Walmart" or Costco nearby, there's just family restaurants and pubs/bars. If you look on Google maps it'll show you all the nearby restaurants.