I've built thriving worldwide online communities such as Coworking. I was a pioneer of what is now called Social Media Marketing.
Describe what you have done, what you are doing, and the kinds of things you are interested in.
Sole marketing person on the team that launched Riya.com (became Like.com and was acquired by Google) after 6 month community marketing strategy to achieve over 1 million uploads within 24 hours (10 million within 3 months) on a zero dollar budget. It became the golden standard for startup launch campaigns before the term 'social media' was even coined.