<!-- Put this script tag to the <head> of your page -->
<script type="text/javascript" src="https://vk.com/js/api/openapi.js?168"></script>
<!-- Put this div tag to the place, where the Poll block will be -->
<div id="vk_poll"></div>
<script type="text/javascript">
VK.Widgets.Poll("vk_poll", {}, "378492415_df19c840b5abd3f370");
</script>