We have found our space!
Adjustments to the space are needed a lot but at least we can start!
The space is in a nice shopping street with all kinds of facility's like computer stores, a supermarket, some cafes, restaurants, donnerkebab :-), sushi, wokstuff, c0ff33 toko, etc. It's not too big but fine enough to start. Also the rent, other facility's and so on or arranged.