Until they fix their new site, or switch back to the old one, I recommend avoiding this service. The new one might be better for the 60% of users on mobile devices, but the old one was definitely better for the other 40% of us, especially organizers. Ive been emailing Meetup support for weeks with problems, e.g. members not notified of meetups, map pins incorrect and unfixable, but Ive only received unhelpful automated responses. Im guessing they are overwhelmed with problems after their premature cutover their new format.