window.addEvent( 'domready', function() {
  $$('.bookshoot').addEvent('click', function(){
    window.open('http://perity.wufoo.com/forms/z7x4m1/',  null, 'height=790, width=680, toolbar=0, location=0, status=1, scrollbars=1');
  });

  $$('.contactus').addEvent('click', function(){
    window.open('http://perity.wufoo.com/forms/m7x4z5/',  null, 'height=525, width=680, toolbar=0, location=0, status=1, scrollbars=1');
  });
});