How can we make Social ads appear vertically rather than horizontal?

I have this this code as a Widget Code


<script>
var Ad_widget = {
ad_unit : "sa_ads8",
zone : 36,
num_ads : 3,
ad_rotation : 1,
ad_rotation_delay : 15,
no_rand : 1
};
</script>
<div id="sa_ads8"></div>
<script type="text/javascript" src="http://cmptv.ca/components/com_socialads/js/sawidget.js?ifseamless=1";></script>


ads show across or Horizontally in a row - we would like these ads to appear vertically - one on top of the other in a column

Please ?