First copy the following code.

COPY

<!-- Go to www.addthis.com/dashboard to customize your tools --> <script type="text/javascript" src="//s7.addthis.com/js/300/addthis_widget.js#pubid=ra-58abbe83fab1940f"></script>

Secondly, paste the above code right above the closing </body> of the HTML in your website on every page you want AddThis to work.

Finally, add this additional code within the body of your page to fully activate your inline tools. Simply copy and paste the code below to the places on your page where you want the tools to appear.
Example of the Inline Share Buttons tool
Inline Share Buttons

COPY

<!-- Go to www.addthis.com/dashboard to customize your tools --> <div class="addthis_inline_share_toolbox"></div>