The people on the other end of this line had Indian/Pakistani accents, and were calling from a very crowded room.  They claimed I had earned a lower interest rate on my card, and seemed to be trying to get information from me.  People who receive a call (in Canada) from this number should contact +1 888-495-8501, Phonebusters, the Canadian national agency created to deal with phone scams.

Same experience as others. Wanted my credit card information promising me lower rates.  Refused to identify their company. SCAM

They almost had my husband.  However, I did a Google search on the phone number (250) 980-3438 Ex 299 while my husband was on the phone to them and found that is was a scam.  

The names given were Tony Adams and Kevin Austin. They also gave a toll free number 1-+1 888-628-9228.  The number that showed up on my caller ID was 1-(403) 648-9228. They are very persistent, even after hanging up on them and telling them to stop calling they called back within 10 minutes.

Should they call you do not give them any information about anything.  Tell them to f*ck off and hang up on them.

The call sounded noisy and the guy was with the Asian accent. Said he is from RBC Visa Bank but by unprofessional approach you could say immediately that they are a bunch of criminals. Avoid be questioned just seek answers.

total scam hang up and report phone number to the police and anyone you know.