Practically any MBA program worth attending requires at least a little work experience. So, either work for a year or two and then get your MBA. Or get a different degree in a business related field. A Master in Management would have very similar course content.
One program you could consider is GISMA. They only offer an MBA, but I think it's one of the more desirable programs in Germany because your degree will be through Purdue's Krannert School of Management.
I suppose you could contact them and ask them if they would consider an applicant with no experience. Maybe if you have exceptional grades/GMAT..
The thing is, an MBA is a "practical" degree designed for working professionals who bring experience to the table. So, I would really think about whether it's the right choice for you right now... why do you want to do at MBA at this point?
Here are some other posts about b-schools in Germany:
http://www.find-mba.com/board/2101/last/http://www.find-mba.com/board/2101