To add the 1+ Button to your site do the following:
Copy and paste the following code code into the Additional Footer HTML field for the store you want to have the 1+ Button:
Copy and Paste the 1+ Button Code into the Quicklinks HTML:
<!-- Place this tag in your head or just before your close body tag -->
This will add this to your site.
<!-- Place this tag where you want the +1 button to render -->
<td valign="top" align="left">Vote on Google</td>
<td valign="top" align="left"><g:plusone></g:plusone></td>
Be aware that adding this Google code will invalidate your web site with the W3C Validator because the tags Google wants you to add as shown below are NOT part of the W3C XHTML Transitional 1.0 standards
Google has more documentation on how you can customize the 1+ Button found at:
NOTE: The additional documentation and adding the 1+ Button outside the information posted here is supported entirely by Google, not NetSoft Studio.