I have struggled with your website for over a year. It keeps asking me for my address and its already there, i buy books and a few hours later it asks me to go back to checkout books what's in my cart, and I already purchased them. Sometimes my orders don't come through and I can't checkout.I buy a lot of books from Barnes and Noble and always saved my credit card. my account was hacked, and every time I added a new credit card, I got hacked again for a total of 3 times. When I stopped saving my credit card, I stopped being hacked
