Yes, Collarspace is a real dating site with real users. It has been around since 2003 and it offers its members the opportunity to meet people who share similar interests or fetishes in an open-minded environment. The website provides various features that make it easy for members to find potential partners, such as advanced search filters, chat rooms and forums where they can interact with other like-minded individuals. Additionally, Collarspace also allows its users to post personal ads so that others can get in touch if they are interested in meeting up offline. All of these features combined make Collarspace one of the most popular online dating sites available today for those looking for alternative relationships or simply someone special!