I added the DEFINE statemetns to my default.php and spanish.php files and when I change the tab on the backend to _UE_USER_whatever, it appears correctly. When I look on the front end - I see _UE_USER_whatever instead of the correct label. This is for English or Spanish.
//User defined fields
DEFINE ('_UE_USER_cb_aboutme', 'About Me');
DEFINE ('_UE_USER_cb_preferredlanguage', 'Preferred Language');
DEFINE ('_UE_USER_cb_doyoudrink', 'Do You Drink?');
DEFINE ('_UE_USER_cb_doyousmoke', 'Do You Smoke?');
DEFINE ('_UE_USER_cb_maritalstatus', 'In a relationship?');
DEFINE ('_UE_USER_cb_children', 'Do you have children?');
DEFINE ('_UE_USER_cb_numchildren', 'Number of children');
DEFINE ('_UE_USER_cb_books', 'Books');
DEFINE ('_UE_USER_cb_gender', 'Gender');
DEFINE ('_UE_USER_cb_music', 'Music');
DEFINE ('_UE_USER_cb_movies', 'Movies');
DEFINE ('_UE_USER_cb_television', 'Television');
DEFINE ('_UE_USER_cb_educationalelvel', 'Education');
DEFINE ('_UE_USER_cb_school', 'School 1');
DEFINE ('_UE_USER_cb_secondschool', 'School 2');
DEFINE ('_UE_USER_cb_thirdschool', 'School 3');
DEFINE ('_UE_USER_cb_homecountry', 'Country your family is originally from');
DEFINE ('_UE_USER_cb_statemexico', 'What part of Mexico?');
DEFINE ('_UE_USER_cb_hometown', 'What town in Mexico?');
DEFINE ('_UE_USER_cb_townus', 'What town do you live in now?');
//user tabs
DEFINE ('_UE_USER_ABOUTME', 'About Me');
DEFINE ('_UE_USER_EDUCATION', 'Education');
DEFINE ('_UE_USER_PROFESSION', 'My Profession');
DEFINE ('_UE_USER_MYPHOTOS', 'My Photos');
DEFINE ('_UE_USER_MYVIDEOS', 'My Videos');
DEFINE ('_UE_USER_GUESTBOOK', 'Guest Book');
DEFINE ('_UE_USER_MYEVENTS', 'My Events');
DEFINE ('_UE_USER_MYBLOG', 'My Blog');
DEFINE ('_UE_USER_MYGROUP', 'My Groups');
to Spanish.php file:
DEFINE ('_UE_USER_cb_aboutme', 'Acerca de mi');
DEFINE ('_UE_USER_cb_preferredlanguage', 'Lenguaje preferido');
DEFINE ('_UE_USER_cb_doyoudrink', 'Do You Drink?');
DEFINE ('_UE_USER_cb_doyousmoke', 'Do You Smoke?');
DEFINE ('_UE_USER_cb_maritalstatus', 'Estado Civil');
DEFINE ('_UE_USER_cb_children', '¿Hijos?');
DEFINE ('_UE_USER_cb_numchildren', 'Number of children');
DEFINE ('_UE_USER_cb_books', 'Libros');
DEFINE ('_UE_USER_cb_gender', 'Sexo');
DEFINE ('_UE_USER_cb_music', 'Música');
DEFINE ('_UE_USER_cb_movies', 'Películas');
DEFINE ('_UE_USER_cb_television', 'Novelas y TV');
DEFINE ('_UE_USER_cb_educationalelvel', 'Educación');
DEFINE ('_UE_USER_cb_school', 'Colegio 1');
DEFINE ('_UE_USER_cb_secondschool', 'Colegio 2');
DEFINE ('_UE_USER_cb_thirdschool', 'Colegio 3');
DEFINE ('_UE_USER_cb_homecountry', 'País del que mi famila es originaria');
DEFINE ('_UE_USER_cb_statemexico', '¿Que parte de México?');
DEFINE ('_UE_USER_cb_hometown', '¿Qué pueblo en México?');
DEFINE ('_UE_USER_cb_townus', 'Pueblo en el que vivo');
//user tabs
DEFINE ('_UE_USER_ABOUTME', 'Acerca de mi');
DEFINE ('_UE_USER_EDUCATION', 'Educación');
DEFINE ('_UE_USER_PROFESSION', 'Mi Profesión');
DEFINE ('_UE_USER_MYPHOTOS', 'Mis Fotos');
DEFINE ('_UE_USER_MYVIDEOS', 'Mis Videos');
DEFINE ('_UE_USER_GUESTBOOK', 'Guest Book');
DEFINE ('_UE_USER_MYEVENTS', 'Mis Eventos');
DEFINE ('_UE_USER_MYBLOG', 'Mi Blog');
DEFINE ('_UE_USER_MYGROUP', 'Mis Grupos');