I am leading a new project called www.speakmates.com where we are trying to let Language Mentors and people seeking to practice speaking a language find each other, meet in a cafe in small groups and socialize while practicing a language. We would be very happy to have you in our community, get your feedbacks and any support you might want to offer. Registering, creating and listing a language meetup is completely free for now, we are financing ourselves and we are planning to keep it free as much as possible.