Searching for a Marketing Internship

Hello, I am searching for a Marketing Internship in Germany. I am from Bolivia and just finished my Bachelor in Business Administration. As I need an internship for my Master and i want to get some international experience, I am searching for an Internship in the area of Marketing in Germany for 6 months up to 1 year.
I am a native Spanish speaker with good English knowledge and basics in Portuguese and German.

Greetings,
W. Ortiz