Well, this might get tricky. First, locate your nearest airport and head for it. Board flight for Frankfurt, Germany, and relax for a good few hours. Take taxi from airport to Giessen. Study map-let below whilst the German countryside whistles past your ears. Come to think of it, let the taxi driver worry about how to get there! Tear up map and relax completely (if you can at 240 km/hour on an autobahn!).
So do you seriously want directions to us? Ah, come on! Look, we'll give you the address and a link to Google Maps: Siemensstrasse 18, 35394 Giessen, Germany.