My parents have received numerous calls from this number and no on eis on the other end.  I call the number back (# on caller id) and it rings busy.  I added my parents number on the "do not call" directory but I believe these people are working from an old list.  Its very irritating.  I am sure the telephone company should be able to do something about this issue.

I won't answer if the Caller ID reads "Unavailable," and I don't recognize the area code.  No message left.

Today, something about reducing interest on a credit card.  Just hung up to not waste any more of my time.  BTW I do not own a credit card.  Obviously a scam.  8.12.2009

A long-winded recorded message.  I left the phone on the desk while I worked.  After about 10 mins. I picked it up they were just winding down, asking if I would write my congressman, etc. about health care.  Seemed to be AARP or AARP affiliated.

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

If they are indeed based in Canada -- filing a complaint with the FCC or FTC won't matter, will it??  The U.S. agencies would have absolutely no jurisdiction. I am very annoyed with these calls, as well.