from there i dont understand a whole word xDQuote:
Decrypt Files Reference.Dat & Data.Dat with MD5ConvertCmd.exe
after
go to the command RUN
====> cmd
===> go to the .Dat folder with cmd command
==> write Archlord_DatTool.exe decompress Data.Dat
=> folder with files in the .Dat created by Archlord_DatTool.exe
for compress new Data.Dat
write Archlord_DatTool.exe compress (folder created by Archlord_DatTool.exe when u decompressed )