Can you tell me how do you win points for the reading contest shop?

You need to donate books to the Reading Contest, one point for every book you turn in, and you can only donate one of each book, no multiples.

But how do you donate? Sorry I'm new at this stuff...

Have some books in your inventory, then click the Reading Contest icon under Games. A page will load with those books from your inventory displayed on it, under "Your Inventory Books", and if you click each one it will be "donated" to the book drive and give you a point. The pictures of the books will be moved under the "Books You've Donated" header as you donate them.

ok, thanks!

Good luck!