Add spaces: OtherroomsinBerlinPrenzlauerBerg

Answer: Other rooms in Berlin Prenzlauer Berg

Add spaces: Genitalwarts-pictures:imagesdiagrams,illustrations,photographs..

Answer: Genital warts - pictures : images diagrams, illustrations, photographs..

Add spaces: Ifthedealerhasanatural21(blackjack)withhistwocards,hewon'ttakeanymorecards.

Answer:
If the dealer has a natural 21 (blackjack) with his two cards, he won't take any more cards.