This number has been calling me as well but they as for my Dad about "an urgent matter"  these people of no life!!!!

I now just ignore it hopefully they will stop calling me

I also submitted this at the 800notes.com website: Oct. 1st, got the end part of a recorded message saying to press something to speak to someone. Naturally, I did not. Got the next one Oct. 2 at 0940. Let the voice mail take it, and there was a robo-message, even a name ("Mr. Rubell"), but no company name given, and quite mysterious about why they needed to reach a totally unfamiliar name inserted by robotic voice.   "Mr. Rubell" gave +1 866-915-5210 as the toll-free number to call back. However, I just googled it, and it all seems to be part of the same scam. I have no intention of calling either number, but the major question is, how do we get them to stop calling? Even when we know enough not to take the calls, they're still disruptive. And how/why did they get my phone #?   Any idea what authority this might be reported to that could get some action?

answered call from this number and was asked if my name was Steve I asked who was calling he said you don't know me but I represent you in a law suite against Capital one. can you verify your birth date I said no and hung up on him he called back immediately and said very angry you need to answer my questions I replied f*** off your a w**ker don't call this number again and hung up. he diden't call back. Some kind of scam I would think

This is a collection company that will HARASS you no matter what.  It doesn't matter wheither they've made a mistake in who you are. They will harass you, lie to you, yell at you and threaten you.Good luck getting them to stop calling you.

15 calls in under 15 minutes from this number today, talked over me, threatened me, yelled. After I hung up called my work number twice in a row...said I have a law suit filed against me by Capital One. News to me. Appears to be a collection agency in Ontario. Is this even legal? What recourse do I have?

Got a call from this number which was automated message, too fast to even comprehend or write down the call back toll free number...
but I guess, must be from collection agency.... As I've got this new phone number recently and have received few calls from people looking for some other person... guess someone who had this number earlier they might be trying to contact....
anyway... now that i know.. will let it go to voicemail....