Unfortunately, BuddyPress Better Registration is not supported by Gwangi (1.1.5) yet.
Fully integrating this plugin with our theme require more work than expected so we’ll leave your request open until more community members show interest for this feature.
However, you can rest assured that we will implement this feature if other community members upvote this request.
You're trying to setup your theme but you're experiencing errors when importing the demo content? Or you've just followed the setup guide but your website doesn't look exactly like our demo? These are common issues for which you can find easy and quick fixes.