Home page images missing and links wrong Windows IIS7, version 1.3.7.1

I'm moving an existing WordPress/Zen Cart from php to Windows.

Don't bother telling me not to, it's for a friend, I have no choice...

Anyway, I moved everything over and it's all working correctly except when I go to the Zen Cart "product" page. All the links work fine in the menus but the links on this first page and the images are missing.

If I click on the menu links, it all works fine. If I click on the links in the content, it's missing the main folder in the link address.

So this would be the menu link:
localhost/mySite/products/index.php?main_page=index&cPath=20

The content links look like this:
localhost/products/index.php?main_page=index&cPath=20

The "mySite" folder is eliminated from the content page links.

Once I'm past the main page, all the other links work fine.

Anyone have any ideas?

Thanks in advance,
spaz