[TUTORIAL] Making BMS Scripts; Post and get help with your BMS scripts!

[eureka]

                                           could you help me   

                                    たつけて ください

Afraid I can't help you with the actual script, but I can tell you that is a lz10 compressed CGFX file.  See  the 10 byte at 000000A8?  (In other words, 5 bytes before the CGFX header), That's a compression identifier, and assuming that's the only CGFX file in the archive, you could select everything after that byte, save it as a different file, and then decompress it.
Maybe struggle could actually help you with an easier method, I'm just telling you how I'd do it with thi

thanks for your attention 

file does nothing
delete the header 000000A8
decompress LZ10 


file here  CHARA-MODEL

https://www.mediafire.com/?saau3dss5nfmzmx

5 of the decompressed files I got.  If you need more, let me know.