Hey Thunderpeel, I used this code I found somewhere (just put it in your header somewhere):
<script>
var url = document.location.href;
jQuery(document).ready(function() {
//copy profile name to account name during registration
if (url.indexOf("register/") >= 0) {
jQuery('label[for=field_1],#field_1').css('display','none');
jQuery('#signup_username').blur(function(){
jQuery("#field_1").val(jQuery("#signup_username").val());
});
}
});
</script>
