Apparently, if you call the number (856-282-5094) you can press 1 to speak with a customer rep to get more information or you can press 2 to have your number added to the Do Not Call list (takes 48 hours). I am not home so I cannot take the second option. However, option 1 - when I tried - went to voice mail.
No company name was given on the automated service
They have called me at least twice. I will choose Option 2 from home and if, after 48 hours, I no longer hear from them I will give this comment a thumbs up.