I've received calls from this number about 25 times this week alone. The one time I answered, they asked for a name I didn't recognize. I asked who they were and they asked if I was the person. They said I won a trip by filling out a paper at a local mall. I said they had the wrong person, I never filled out a paper so it's not me. The guy got really rude asking why I wanted to know who he was when I "knew it was a wrong number". I hung up. I'm still getting calls from them with no message left.