BuddyPress.org

Morning

I apologise if this is a stupid question but I have set up buddy press and all seems to be working well but on my registration page http://crosstheuk.com/register/ i’ve ended up wit duplicate registration areas (one which I believe is the wordpress side and one for buddy press) I want people to be able to register with the site and use buddypress but I’ve just added text to ask people to replicate their username at the moment as part of the registration page as I’m not sure how to resolve this. I’m on wordpress 3.5.2 and buddy press 1.8

Any help greatly appreciated