Translation of Intimität

Are you a man or a woman? You have no picture in your profile, and I do not know whether the user name loli2938 belongs to a man or a woman, but actually it does not matter to me. I am here for the Spanish.
Maybe we would need to say install our dictionary as a software? But I would say instead of install, use our dictionary as a software. So bottom line. If I use the singular form for newsletters and websites, I am on the safe side for both?
The weather is never really good this time of the year here. I have found a new girlfriend and guess what: she is Spanish. Yesterday we went out for the 4th time. Tomorrow I will see her again.