Attached Link: http://www.geocities.com/Tokyo/Ginza/6625/soft10.html

You may also want to give hamaPatch a try, since sPatch is no longer being developed. Don't be put off by the website and screenshots being in japanese, there is an option while you are installing to use English, and it is quite a step up from sPatch (allows you to set POV materials/options prior to export).