The hotel refused to check us in, because we were a group of 2 guys and 1 girl. Apparently we would need a marriage certificate. We are just some friends that needed a place to stay for the night. After we offered to take an extra room for the girl, they suddenly started making a scene and refused to give us a room at all. The booking was all paid for and marked as non refundable, the hotel refused to give us a refund. We found another hotel that made no problems at all about it, and even recommended us to file a complaint with the police.