I can't make an imagemap work.

I am using the Weaver II pro theme. I am trying to move an older site to a new one, and had an imagemap, with slices, in it, made with Dreamweaver years ago. I am not trying to move that, but reproduce it with a few changes. So I have my image. I have my coordinates. I have put the code in the text of the page. And it comes up looking pretty, but the test rectangle I’ve put in doesn’t do anything! I tried using a plugin, imagemapper, which would appear to work, but once again, no links work on the page and I have disabled it. Could there be some setting somewhere that might be interfering?

The page I am trying to reproduce is https://www.briegull.com;
and this is the code as I now have it in (obviously more to add once I get this one working):
<mapname =”bg”>
<area title=”monhegan” coords=”486,225,638,225″ shape=”rect” href=”www.google.com”/>

<center><img src=”https://briegull.com/Travelling/wp-content/uploads/bg940.jpg&#8221; usemap=”#bg” width=”940″ height=”738″ border=”0″/></center></mapname>

any help you can give, etc etc.