Also, you asked about cellular repairs: Triangle Cellular Repair is VERY GOOD!!! There is a special right now if you need repairs and can go to their Durham site:
https://www.livingsocial.com/deals/1300428-50-to-spend-on-phone-repairs?cvosrc=email.blast-us.digest_dailyus&utm_campaign=digest_dailyus&utm_medium=email&utm_source=blast
If not, the closest site is in Raleigh. They have repairs and also sell used phones at great prices with 3 month warrantee. http://trianglecellularrepair.com/
and Cellular service: T-Mobile has a special for 4 phone lines here. Click 4 and it will show you the plan for 4 lines at $100 per month.