Let's have dinner at a Christmas Market! (Weihnachtszauber)

I have made a reservation at Ständige Vertretung inside the Christmas Market at Gendarmenmarkt (actually Bebelplatz). If you take a look at the Weihnachtszauber website, you'll find a map showing where the pop-up restaurant is located. As this is by reservation, you must RSVP. Also, please be responsible with your RSVP and change it if you will not attend. Don't be a "no-show." We can arrive earlier and tour the Weihnachtsmarkt...more info about this will come later. Also, the venue only reserves for dinner, so we must eat, not just drink ;-)