As free as Face Book is, if you don’t have internet access, it ISN’T! All of which makes http://www.walmart.com/ip/Straight-Talk-Unlimited-Text-Talk-and-Web-Access-30-Day-Service-Card-Email-Delivery/15443344?findingMethod=rr at $45 per month look like a solution!
My experience is that expensive cell plans is the LAST thing that people give up