Do not want to be bothered with credit calls from telemarketers or any other telemarketers

I'm in Ottawa. It was an automated message saying "this is Lisa calling about your credit card. There is no problem, it's just to notify you that your credit card company has now qualified you for a lower interest rate as low as 6%. Press 9 to be connected to a representative." there was no mention of which company which screamed scam so I hung up. I tried calling the number back to see if it was blocked for incoming calls or if it would connect to a company. Turns out that identical automated message qualifying people for the lower rate is also on the incoming line. It went directly to the automated message with still no acknowledgment of any company.

Didn't leave a message here either...(even a blank - that new form of telephone harassment) A sure mark of a scam or a telemarketer.

When I pressed the number to speak to a rep I got on with a male, told him I was tired of their calling.  His response was "So What"  When I pursued he told me again, "So What"  Tried calling back but it was blocked as expected.  Reported it to our local phone company, they gave me the number for ghost busters, 1-+1 888-495-8801.  That is my next move.

Recieved a call asking me to "be connected to a representative" if I pressed 1. They said that their name was Lisa and that "my credit card company" was going to qualify me for 6% interest rate. It was an automatic recording and I hung up. They didn't say who my credit card company was. Thanks.