I ve tried calling their store 4 times now and no ...

I ve tried calling their store 4 times now and no one picks up. I am only trying to ask one question about their delivery option and no one answers. Even when I was in the store I watch while their workers just never answer the phone. The phone is terribly loud and they let it ring. I see workers chatting and joking around while the phone is ringing. Their sandwiches are great, but at what cost.