This is a highly illegal operation.  First thing is they disregard the US national do not call list, they don't even check the numbers they auto-dial (no scrubbing) which is also illegal.  They do not tell you what the scheme is, only a bunch of nonsense about making big money.

I will personally see that this business is shut down and the responsible parties are prosecuted to the full extent of the law.  If you own this number pack your bags for prison time, good luck in there.

This asshat keeps calling me with different phone numbers either every other day or once week depending on the month. I seriously hope this stupid company withers and dies for all the trouble it is giving to people on a daily basis. I've had this [***] call me in the middle of business meetings! >:(
Here are three of the numbers throughout this month thus far... thank God I've had only three but last month I had 8 calls...
307-271-6340
321-710-6991
312-883-7697

These clowns were driving me bonkers.  I blocked them about 10 times. File a complaint with the FCC:

https://consumercomplaints.fcc.gov/hc/en-us/requests/new?ticket_form_id=39744

Make sure to log the time they called, numbers spoofed, etc.

Illegal "If you want more money in your life..." scam. Prerecorded or computer-generated voice pretending to be a live caller, saying: "Hello? Hello" Oh, well, I guess I got your machine. Please stop what you're doing for the next 13 seconds and listen to this very important message from Joe Certain(?)." Does not provide specific instructions to be removed from call list but does give a number to call for a 7-minute message that would tell me how to make a ton of money with a phone number, no doubt using the same scam.

this number called me.  There is no way to opt out and the messaged went on for 6 minutes.  I proceeded to hang up and called back hoping I could ask them to remove me.  Same thing, no way to opt out.  The call went on for 9 minutes before I just  hung up.