UPDATE: New version here
https://mega.nz/#F!KuJDUYKI!t3b7OTVH0L0XeUYESok0bw
Download the latest Bemanitools 5 (4 will not work) and unpack it to the game's "contents" directory
Edit prop/ea3-config.xml to set your services URL and PCBID
(Optional, but recommended) Change <dest> in ea3-config.xml from J to A to select Asia region.
Run config.bat to set up input and card readers
If using SMX dance pads: Download the SMX.DLL from the SDK: https://bin.jvnv.net/file/u5WBN/SMX.dll
If using SMX dance pads: Delete ddrio.dll, rename ddrio-smx.dll to ddrio.dll
If using MiniMaid: Delete ddrio.dll, rename ddrio-mm.dll to ddrio.dll (untested...)
Run gamestart-HD.bat to launch in HD mode
Run gamestart-SD.bat to launch in SD mode
(Optional) Add -w to the end of the last line in those batch files if you want to run windowed.
If someone else could upload the files to a host that isn't Mega, that would be appreciated. Oh - and this is the version of Bemanitools that is required.
I do not have the game files myself, so I can't help you with any errors.
Ask for help here: https://8ch.net/1cc/res/8263.html