i began receiving several calls a day from this number last week. i finally picked up yesterday, after saying hello, no one replied to me. They just sat there and said nothing. Today they called twice. i picked up and just sat there and said nothing and neither did they. This is not the first time i have received these kind of calls from a 704-633 xxxx exchange.  Caller Id says J T Earnhart. Googling the number comes up to the same at an address in North Carolina.  The last 704 633 xxxx caller was showing Daine Carpenter as the caller. The same nonsense with their not responding to me when i picked up. who are these freaks? and what do they want?