I picked up the phone and male voice said "Attention all visa and master card.."  I immediately hung up.

I get calls from this number 3 different times a day, every day. I finally decided to answer and it was a 60 second recorded messages stating that interest rates on my credit cards are set to increase tomorrow and if I want to lock in a low interest rate, I need to speak to customer service. So I did, I pressed 6 to find out who it was that was calling and to get more general info as to what type of scam they are trying to run. After pressing 6, it connected me to a live "Card Services" agent who asked which cards I would like to lock in low interest rates and the card numbers. My first and only question was "which bank are you calling from?" The guy paused for about 7-10 seconds (I could still hear his breathing and other background noise), and then hung up on me.Short of having the FBI trace calls connecting to my number, I doubt reporting a complaint with the FTC will do anything since most likely, the (613) 216-2172 number is faked using some sort of Spoofing (see spoofcard.com). The best thing I can think of to do is have everyone ANSWER the call and have everyone connect to the Card Services Agent and then hang up. If no one answers and connects to the service rep, he/she wont be bothered. BUT if EVERYONE connected the call WE would then be the ones WASTING these a-holes time, effort and money. The goal is to increase their operating overhead while wasting their time, frustrating them out of business. What would you do if the thousands of potential customers you were seeking suddenly all returned your call, flooding your system with junk leads and phone hang-ups? Think about it -- it makes total sense.

No one is on the line when I pick up. I put them in my reject list; they still call. How do I get them to stop?

It's a scam.  Shows (613) 216-2172 "Ontario" on caller ID.  They are tryomng to get your credit card information.  File an online complaint with the FTC here:http://esupport.fcc.gov/complaints.htm

CALLS EVERYDAY... leaves no message. I called back requesting to be removed

Call came @ 2:11 PM EDT on 08.14.2009 -- caller ID read OTTAWAHULL, ON, apparently originating in Canada. If I don't recognize the name or number on the caller ID whomever is calling is wasting their time because I don't answer.  I've been on the do not call list since day one but that list means absolutely nothing because it hasn't stopped the calls.