I am using Drupal 7 and Organic Groups 7.x-2.0-beta1. I have created a custom membership type to act as a custom registration form, but I can't seem to override the default membership type with the one I created.
I have one group type, but each group may have it's own registration form. I need the ability to load the custom registration form for each group. I'm assuming that with a custom module I could make this happen with Organic Groups' membership types.
I have added an Entity Reference to the membership types on the group content type, so I can access a specified membership type based on the group id.
Any idea of what function I could hook into to make a change? Any other ideas about how to implement a custom registration form for organic groups?