Vancouver Duty-Free Rum

[Guest Njay]

I will be spending a 5 days in Vancouver before flying direct to Auckland, NZ in September. Can anyone advise of some good places to buy rum in Vancouver or what the Rum selection is like at the Duty-Free shops. As NZ allows me 3 bottles of spirits, I was hoping to get 3 different types of rum that I can't get in NZ e.g. Goslings Black Seal.

Thanks.