Hi. I'm the founder of Hangbase.com, and I regret to inform you that I decided to shut the website down after 7 years. I created the site with the hopes of helping couples find new friends in the physical world. Unfortunately, this site, and others in this space, have failed at turning this into a service that enough people want to use.
I still believe there is a problem here that needs to be solved. If you have any suggestions as to what you would like to see in a service that wants to help you find new friends in your local area, feel free to send me an email at admin(at)hangbase.com.