Because I am from FINLAND which is home of SINFUL SAUNA, I have to tell you some facts:
DO NOT ENTER SAUNA!
Sauna is a favorite place for homers. They are there, everywhere around, just waiting to get some True Christian man in their sight. What do those sinful creatures think?
Genesis 19:5
Sauna in town means that SODOMA is in there!!! I recommend that if the laws in your land do not give possibility to destroy that building, You organize a manifestation outside the sauna.
NOT SUITABLE FOR KIDS AND FEMALE (or actually anybody...)
This picture shows you all: there are some elders of the community watching; this is some kind of pervert ritual, the two newcomers walk naked around the sauna.
Here is another picture where they are spanking each others.