Definitely a scam.  They call my number frequently so I pressed 1 once to see what it was all about ... then told them in no uncertain terms to never call my number again.I contacted Costco ... they are aware and are attempting legal action to stop this from occurring.

Got the same call\message.  Highly annoying.

Got a call from "British Columbia" using tel. # (778) 945-9898. Didn't pick it up and they didn't leave a message. Other posters have said the caller affliates themselves with Costco. But, I'm not a Costco customer, so I don't think they're Costco related.Sounds more like a scam to me.

I picked up it says Hello, you are a valuable customer for Air Canada and to me that is Bullcrap! I don't know why they are calling people who aren't actual customers or have never ever been a member.Bunch of losers telemarketers

I got this message on my cell at around noon today.  I missesd it and didn't reply as I didn't recognise the number.  So glad I did.

Ditto. They called me on my private work number as well. I played along (LOVE doing that) and after the second time asking which company they are with they hung up on me :(

I have a sad face now and apparently no free trip to cancun. *sigh*