Hello how may I help you? Hi, I have a question. About? I would like to upgrade my phone plan, one that offers free calling. What is your phone number? 839-786-0491 We can upgrade your plan for $10 a month and that would give you unlimited calling, for $20 a month you could get unlimited calling and texting Great, I would like to sign up for plan a please. Which plan? The $10 one. Done