I answered; it was an automated thing talking about lowering credit card interest.Received a call from this number along with other numbers that day...no voicemail leftdo I even know u or its some one that is playing a game that I might know who u areTrying to see is this number coming from a calling card 805-866-1611He said that he is an investigator , trying to get information that I don"t really know about a person that I don't have communication, not even his phone number. His voice tone was aggressive, rude, demanding with no respect at all. Hi leave a intimidate voice mail with it threatens of come to my house. I will report this number to the police...Caller: SprintThey keep texting me about debt relief. I'm current on my bills so really don't need that help.