Called my DNC registered landline (also private/unlisted), I picked up and said hello and after a slight delay connected to an agent and they started talking about a timeshare. I told them politely I was not interested and to be taken off the list. He responded by saying there is no list and again began asking me about my timeshare (I don't even own one). I asked to be taken off the list again and he began to badger me and kept asking questions. I told him I was going to hang up and he became angry and started using profanity. At which point, I immediately hung up.

A Google search returns no matches to any legitimate business or white pages listing for the number. The Caller ID displayed the number and "Signature Patie". That did have several matches to scam tracking site. They a illegal scam timeshare operation and call from several numbers and the caller ID is always Signature Patie.

Whatever/Whoever Signature Patie is they are also calling from the following numbers
850-502-4524
850-400-3794
224-220-1413