3 calls in a row.  No message

The company is NET PRO CO or something similar....

After getting called every day for a week, I called the number, and there was a message to remove unwanted calls from all their clients.  I left my number only, so we'll see what happens.

Calls regularly. No answer and no number to push to be taken off their call list. How do I stop these calls?

This number attempted to send a fax twice within 15 minutes.  The number they used hasn't been used for fax purposes in over 10 years, so their information must be terribly out of date.

this number keeps calling and trying to fax on our regualar phone line....it is very annoying

I got several calls from this no. every day. Nobody is on the phone when I pick it up, only long bi---------bi------. It sounds like a fax machine.