I received at least 5 calls from this number every since Saturday morning from these people, and they will not stop calling even though you tell them to stop calling.
Each time they call from a different number, usually Anoymous, with private number. The last 8 times it was the 312.788.9156 and I called back and got their recording it was the same people calling from the blocked numbers.
What is annoying is they are calling my business number.As soon as I hear them speak I hang up. Asking them to take me off their "do not call" list is a joke.