Who is it?

Asked if my husband has a checking act with at least $1200.00 in it, I said I dont know. He asked me if I had a checking acct with at least $1200.00 in it. I said NO. Then he hung up.Called the number back and kept calling it back for about an hour, always had message which says, "all circuits are busy, try your call later".

Claimed if I wire transfer them $160 I win $1.5 million.