05. Do not spam comments
It takes a lot of time and effort maintaining the site clean and removing spam. Spam does not benefit anybody and no one cares about being taken to another site with no relevant content, do the right thing, don't spam!
07. Respectful of sexual practices
Sex comes in a lot of forms, you will see a lot of different sexual practices and activities. Be respectful, if you do not approve of certain sexual activies, simply move onto a different experience, do not engage or harrass anybody because of their preferences, activities or sexual orientaion.