Facebook, G+ and twitter only work in muse, why not when html is exported?

Question

Below are the three codes I placed in Object/Insert HTML on my Master page, plus partial screen shots of the two results. When I previes, preview in browser and publish from Muse to a BC platform, all looks as I planned and the button function.  But, when I export the HTML to upload to my host, it becomes corrupted and nothing functions.  Since there is no real support (Phone support won't help if they know I'm using an outside host) there are no manuals and most of the member responses are very short on specifics for people like me who are not HTML literate.  I use Muse because I was told I didn't need to know coding, but it seems not to be entirely true. PLEASE - I need to resolve this issue - and I haven't even started trying to put in 'snippets'
thanks
jm
THIS IS THE TWEETER CODE: ALL THREE WERE IN IMPORTED USING MUSE 'INSERT HTML'BOX
<div id="twitter_div"></div><a href="https://twitter.com/share" class="twitter-share-button" data-via="VehicleHound" data-count="none">Tweet</a>
<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id =id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(docu ment,"script","twitter-wjs");</script>
THIS IS THE GOOGLE G+ CODE:
<!-- Place this tag where you want the +1 button to render. -->
<div class="g-plusone" data-size="medium" data-annotation="none"></div>
<!-- Place this tag after the last +1 button tag. -->
<script type="text/javascript">
  (function() {
    var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
    po.src = 'https://apis.google.com/js/plusone.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
</script>
THIS IS THE FACEBOOK CODE:
<iframe src="//www.facebook.com/plugins/like.php?href=http%3A%2F%2Fvhound.com&amp;send=false&amp; layout=button_count&amp;width=200&amp;show_faces=false&amp;action=like&amp;colorscheme=lig ht&amp;font=verdana&amp;height=21" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:200px; height:21px;" allowTransparency="true"></iframe>

Answer 1

I have not launched the lastest exported HML from my host's server because I cannot have it go up until I know it is going to work. The version I am basing my fears on is the site that opens in my Chrome browser once the HTML export from Muse is completed. The next step for me is to FTP if to my host.  I suppose I could upload it in a different forder and then point to it and test it, but usually what I see on my browser after a Muse export is what I get when I launch it.  This is the version of my site that's up now:  http://vhound.com   This is the BE version that I publish to check my work before I export HTML : http://vhoundbusiness.businesscatalyst.com/index.html 
Thanks for responding and I look forward to your magic.
jm