busy day for them. no message left, I awarded them the silent ringtone.

CALL RECEIVED 08/30/2013 1:04PM.  DID NOT ANSWER.  NO MESSAGE LEFT.

me got call too

Just now received a call from this number at 1:39pm. I didn't get to my phone in time and no voicemail was left. Tried calling back 4 times just because I was waiting for a call from Florida. Three times it rang busy and once an operator recording said this number is not in service, please double check what I dialed. I know I dialed it right because I simply clicked on the number that was in my phone registry.

Why bother reporting the numbers?  They just change them more often that we change our underwear.  And if you think that the FTC is interested in helping 'us', the regular folks, I've got news for you.