Since you didn't like my previous answer, let me expand it.
Recommend you ask on the Sprint forum on HowardForums.com (aka HoFo) if you are planning to stay with Sprint. HowardForums: Your Mobile Phone Community & Resource - Sprint.HowardForums.com
If you are looking for a different carrier, you will need to narrow it down to what carriers have adequate coverage in your area, then check on the specific forum for that carrier. I frequent HoFo but I know that I get the best answers for my BB here. If I have a non-blackberry question, I look for the answers on HoFo. There are other forums out there but I generally stick to BB Forums and HoFo so that's what my response if based on. Each has their own niche and is very good at it. Other posters may suggest other forums to check out. But for non-BB questions, BB forums is not your best choice if you are really serious about getting an answer.