Understandable, Chantel. If that's the case, we suggest you to visit this link: https://www.donotcall.gov/ you can register your number on this link and they will be able to help.
Hello, Chantel66. In this case, to be unlisted you have to refer to the given website. If for some reason is not working, you should reach them through the "Contact Us" link on the site.
We remain at your service. If you have any question, just let us know.
We understand; you will have useful information in the same website about submitting your number to the Do Not Contact list and what to do if the calls persist.