ok, first you come here and post a new topic titled group hatch or something related to your group hatching. Now, put in your topic that you would like people to join and make it spicy and eyecatching so that people will look at it. Then when you think you have enough people in your group hatch, set a resetting date. This is the day you will all reset at the same time and post your tama's stats and stuff. Hope I helped!