Why set up an Account?
I would suggest contacting your new unit and getting a sponsor. Additionally, it depends if you are single soldier/ married soldier on a solo tour/ or married soldier w/ family? If you are a single soldier it will depend on the amount of space available in the barracks and your rank. Most of the time single soldiers will live in the barracks. Soldiers who are married on a single tour will have to find housing. The Army no long supports a "geographic bachelor" and it is not authorized to receive OHA/BAH and live in the barracks at the same time. If you are married and have a family contact your sponsor and ask them where the best location is to live. I would look up the 2009/2010 OHA rates according to your rank and to see how much money you are authorized.
http://www.kaiserslautern.army.mil/sites/local/
Benefits of Having an Account!
Account Services