We had a taxi drop us off at K-Mart and then just walked to the ship with our purchases. It was kind of a hike carrying all that duty-free liquor, so I'd probably take a taxi if I were you.
The K-Mart is kind of neat; it's two stories. You'll see a lot of crew members in there picking up sundries. And their liquor prices were the best we'd seen.
Land Cruise, Britain and Belgium