gistfile1.js

var scrap = require('scrap');

var code = ''; // insert your own code
var pin = ''; // insert your own pin

scrap('http://www.elgar.govt.nz/patroninfo', function(err, $) {
  scrap({url:'http://www.elgar.govt.nz/patroninfo/patform', method:'post', form:{'code':code, 'pin':pin}}, function(err, $) {
    $('.patFuncTitle label a').each(function(idx, elem) {
      console.log("Item " + $(elem).text());
    });
  });
});