Had a number call 810-275-0523... They just call every day and leave no message.  I called it back from a different number and it says no company name or anything .. Just a recording that says the call may be monitored.  When someone does finally pick up and you ask what company they are they refuse to tell you and get all hostile.  The thing is .. When you live in the same state as the area code you're calling it appears valid. However this is a total scam so don't believe it!!