It's actually better if it's an archive. We can upload it easier on the site this way. Right now we already have a copy of the game on FTP, but it was supplied to us by unknown contributor. In order to avoid uploading the game with no contritor, we'll use your archive. I'll send you a PM with the FTP acces and instructions soon. Thank you for your contributions.
The version on FTP weighs 146 MB, though.