BuddyPress.org

I found a solution. Not the best but it works:

The main problem began at the signup. I had the field “full name”. When this field is there, always the full name gets dispalyed, not the username. When I rename thsi field, the real name still gets diplayed instead of the username. When I remove the name of the field, better the label, I get only the username displayed. Jusr how I want it. Great.So I removed the name, gave the div class that includes the Full name box an id and removed it with css. What I do not like in my solution: I had to modify the core files…