A few infos for you

My mailing address here, at least through the end of August:

Akademisches Auslandsamt der Universität Trier
Internationaler Ferienkurs
Amanda Dutcher
Universitätsring 15
D-54286 Trier
Deutschland

The following are prices for a letter from the U.S. to Germany
Weight not over __ ozs = Price in $
1 = .94
2 = 1.74
3 = 2.54
3.5 = 3.34

Further information can be found here, under "First-Class Mail International":

http://pe.usps.com/text/Imm/fh_011.htm#ep1379549