Keep calling but leave no message

Harris and Harris debt collection in Chicago. I've had my number since 2005, never heard of the guy they're looking for, but since it's Google Voice I fixed them right up with a 'disconnected' response after one call.

please stop calling my new cell phone and number that I got as a gift for valentines day! how did you get this number if i just got it for valentines day?please take me off your list and stop calling me.

This is a bill collector fronting as an attorney.  If you are getting calls from this number You owe someone (a company, not a person) money.  Either pay your bills, or change your number.

If you do not owe anyone and the call is not for you.. Answer it!  Tell them they have the wrong number, and they'll stop calling.  Otherwise, they will never stop.

Calling for unknown persons