Join Form Field Builder

I have created a new field for my join form in replace of Sex. when i go to my main page though in the Quick Search box, it doesnt have any options for "Seeking for".

Basically it has

I am a (then drop down with all selections i made)

seeking a (then a drop down menu with nothing in it only a _ sign

does anyone know where to go to edit the second drop down in the quick search?

inc/design.inc.php  558+- on

echo SelectOptions("LookingFor", ($member_sex=='male' ? 'female':'male') );

echo SelectOptions("Newfield");