BuddyPress.org

hi,
i just found out that on my users’ profile pages, their names are linked to a search…
why that? and which file should i hack in order to remove the link?
you can test it here
http://www.veganholic.com/community/members/domhan/profile/
you see that the name redirects to a search with “that name”, as well as the “who i am” section
also, which file should i modify in order to change “name” to “nome”? i think the italian localization works fine (the site is already translated) but not that “name” in bp
thanks!