$(document).ready(function() {
$('.vertical_scroller').SetScroller({ velocity:        40,
										  direction:   'vertical',
										  startfrom:   'top',
										  loop:		   'infinite',
										  movetype:    'linear',
										  onmouseover: 'pause',
										  onmouseout:  'play',
										  onstartup:   'play',
										  cursor: 	   'pointer'
									});
});