I get calls as early as 8:10am every day even on Sundays and they call until 9:00pm. don't usually leave a msg one day I counted 8 calls in one day no msg.

Call daily 2-4 times starting at 8:30 am. Usually ask for Mike with different last names. One caller was a woman with African American accent, however, mostly it is a man with Indian accent. I said no Mike lived here and asked them not to call me again especially at 8:30 am on weekends. They have kept calling me but now they are playing a recording which I never listen to till the end. If I do not pick up the phone they either leave no message or say one word "Hello".
I got my number very recently and I they have been calling me since day two or three. I never gave them my number and I know I have no business with them. I usually hang up on them but it is very annoying because they call at 8:30 am every single Saturday and Sunday.

I am wondering of there is a link between numbers # 877-866-8300 (Callerd ID: unknown)and 201-210-3618 (Caller ID: unavailable). I got my current number about a month ago and I registerd it with DONOTCALL.GOV These two are the only numbers that have been calling me daily. The 877-number leaves some non-sense messages. The 201-number started playing a recording after I told the "Indian" man that I was tired of him calling so many times after he had been told I was not the person he was looking for.

Funnily, today I got another call from the same number. This time is was a pleasent woman with perfect English (!), probably American and she askedr for a Nicole.

this is from a collection agency.  Global Vant-Edge.  i think they are based in India, which is why they have heavy accents