since geocities.jp has shut down on march 31,
so i decided to post the links that where preserved from the internet archive
The Download link: http://web.archive.org/web/20181120185448/http://www.geocities.jp/ky_shanxi/ssbfm11b1.zip
How to get Super Smash Bros. Mugen: http://web.archive.org/web/20190218025437/http://www.geocities.jp/ky_shanxi/readme1.html
Character Settings: http://web.archive.org/web/20190323143613/http://www.geocities.jp/ky_shanxi/readme2.html