I got  2 calls yesterday and today. Luckily my reception was bad so I didn't talk to them. From what I am reading on this forum at the very least it's a sales pitch, probably a fraud.
I am in the Do not Call list, I don't know how they get away with these calls.

Have had 6 calls in 3 days

This number 415-997-4064 keeps appearing on my cell. I tried to call back too and like the comment left above the message said "All circuits are busy. Please try your call again later."

Tried to call back and message said: All circuits are busy. Please try your call again later.

Called me this morning saying they were from Publisher Sweepstakes or something similar. Gave me a big sales pitch about how I was in the running for money, cars and had a free Caribbean Cruise to use within the next 18 months leaving from Florida.

I was then passed to a person that gave me another big sales pitch then told me the cruise was in international waters I had to pay a government tax of $59.00 both ways and asked me for my credit card number. I said no.

Then I was passed to another person that gave me the big sell on the trip and again I said no I will provide you with my cc number over the phone. He started to argue with me about how unreasonable I was being since they had a safe transaction system. The part that made me laugh was when he accused me of calling him a fraud. At that point I told him the call was pissing me off and hung up.

I have called that number several times throughout the day and evening with my caller ID switched off. On all calls it was clear that I had been disconnected. No voice mail, just cut off.