Need sommelier or wine enthusiast to represent our wines during EnoExpo in Poland

We need a sommelier or just a wine enthusiast who will be able to represent our wines during an expo called EnoExpo in Krakov, Poland. It's a short term work for 3 days from November 20-22. We need someone who is enthusiast, creative, has excellent communication skills and love talking about wines. Knowledge of Polish language is a big plus, but basically the visitors are form all over the world and the communication language is a English, so fluency in English is must. Please note that this job can bring big opportunities depending on the success during the event. Our company representative will be there too, but we need someone who will work together with us. Event info: [login to view URL] Our winery [login to view URL]