I will thank you not to give me orders regarding my phone call management. Of course you've declined to:
- comment in the correct threads
- describe the nature of the alleged scam
- discuss how you conclude all three numbers are linked to a "scam"
- demonstrate the implication that all three numbers are used by the same caller
Others in this thread have tried the opt-out provided, and they report continued calls. Clearly that is not "how to get them to stop calling". What's needed is the call center's name and location for "shut up" letters sent USPS Certified.
Sorry, it's not "totally illegal". Surveyors are the least regulated of all nuisance callers. Unlike telemarketers, debt collectors, and commercial fundraisers, surveyors are not required by a federal law to cease calling when requested. Research firms tend to honor those requests anyway.
This one is showing signs of being less than honest, and the high call volume reported is odd even for a push poll. Maybe this one is not interested in the data you propose to ruin.