BuddyPress Profile Fields Not Showing Up on Registration Page or Profile

This is about BuddyPress but you don't have an option to choose it, however I read an article by WPMU re Working With Extended Profile Fields.

I have added a couple of fields but they are not showing up on my Registration page at https://christiangaysconnections.com/membership-login/membership-profile/

Can you tell me what I'm doing wrong please?
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