Looking for an long term apartment in Berlin

REAL ESTATE
We are looking for an long term apartment for rent in Berlin with 3 rooms in Kreuzberg or Friedrichshain, either furnished or an unfurnished apartment.

Me and my friend are looking for an apartment, both of us are software engineers, I'm working for a startup and he is working for IBM. Both of us keep a high standard of cleanliness and order.

Facebook:https://www.facebook.com/fritzphodexus/