Most people won't set up the event for you. Unless you have a pretty good idea of the "when" and the "where", you'll get a lot of "maybe". I suggest setting a date, time, and place and just post it up in the INGO Events subforum. People will show up, but you'll have to get the word out. Don't forget that you can add your event to the INGO Calendar, too, and it will appear at the bottom of the front page under "Upcoming Events".