calling saying that we won $800,000. Asking personnel information

Female advised me she was calling from a named law firm and that I had won 2nd prize in Publishers Clearing House sweepstakes.  Took several seconds for her to come on the phone and I could hear other operators in the background, like a call center.  Breathlessly asked me "DO YOU KNOW HOW MUCH YOU HAVE WON"  I replied flatly "no, I don't".. She then hung up.

Phillipino lady called( I can distunguish Asian accents) and said won 800,000. second prize and attorney will be on line after asking me question for winner's application. She asked what name to put check under, age, if I own my home(which I countered with what has to do w/ u giving me money?), I told her my brother is an attorney so give me your attorney's name( Falco but she spelled it totally differently which is not even close) and when I asked that she hung up right away. So cat wanting to play w/its mouse, I redialed her number but disconnected! Can't figure out how they are able to dial on disconnected numbers?!

Hung up after I answered.

Have called two days in a row, on no call list which is useless. Don't answer numbers I don't know, no messages left