Would like the Contact Information for regional support in Raleigh, NC. I am getting the run around about the coverage in my area, and the techinal support claims there is a state wide outage. Yet my phone works in other parts of Raleigh, just not in my neighborhood. Requested a signal booster to improve the signal from the 1 bar I get at home. There are no trees, blocking the area, and every person that has Sprint that comes to my house gets not signal and dropped calls.