Clientele ******* spam calling / not honoring Do Not Contact list and opt-out requests

Clientele has been spam/marketing phoning me after I opted out and put my number on the dmasa.org "Do not contact" list. This is ******* as my information was never marked as to be shared by 3rd parties and legally can't be shared by anyone without my express consent, of whom, no one has that consent and I make it very clear when I sign up for a service.

It also comes as a surprise that they, all of a sudden, choose to contact me when I'm travelling overseas all of a sudden, which leads me to believe that someone is taking a chance based on my travel arrangements or got my information through ******* means (******* data acquisition)

I would like to hereby lodge a request (since they ignore my request) to find where they acquired my information, as this is my legal right, to ask why they do not honor the DNC list and laws surrounding a reasonable request to opt-out of marketing, and request, once again, very publicly, that they do not contact me for any reason whatsoever unless I expressly ask them to do so, which, I never will, but hey, ***s may fly and I'm not one to dismiss the possibility