Complaints about Phone Numbers609-876-####

ive received 3 calls in the last 2 days from this number. they claim they are a solar company and it's one of those computer generated recordings that gives responses based on what you say. I cannot get them to give me a live person to be removed from their list. even though I've requested in the first 2 phone calls that I be removed. I have been on the do not call registry for the last 5 years both on my home and cell numbers. this does no good and the problem has gotten worse.