Become a member of Red Bubble by clicking on the "Sign Up" link on their homepage. Supply a valid email address, username, password and agree to their "User Agreement" terms. You must be at least 16 years old.
Explore the website and join groups. You must be a member with Red Bubble for a minimum of three months before applying to host a group.
Find someone to host with you. Red Bubble requires each group to have two hosts. Each host must meet the same minimum criteria.
Determine the type of group you'd like to host, and research Red Bubble to ensure that there are no similar group themes. Red Bubble prefers that each group theme be unique.
Submit a host application. When filling out the application you will supply your co-host's Red Bubble username. She will be sent an email requesting that she confirms her desire to participate. Once both hosts have been confirmed, the application will be processed. It takes approximately seven days from the application being submitted for the group to officially open.