Here are photos of the postcard. I blocked out names/address for privacy purposes. I actually was going to ignore this postcard but Carnival called me yesterday seeing if I was looking to go on any cruises so I asked about the postcard and gave them the confirmation number on it. After talking with the promotions department he said that I had to call the number on the postcard directly, so maybe they did know what it was in reference too. Thanks!
...Sorry Paul I couldn't get the images on here. If I click on "Insert Image" it says I have to put in the URL of my image. Then I tried attaching it as a file but it is too big. Any other way to get an image on here? If not, the number on the card is 1-877-491-7396. Thanks!