This is an awkward situation, because you can't include this game into your website due to various reasons. I have accessed the developer's website, and it appears to be discontinued, as well as the software. Beside that, it would be impossible to embed a Windows application in a website.
I have also looked for free versions of this game that can be embedded in a website and didn't find anything. All there is online has copyright and can be used only by the original developers.