Maybe this will help i uploaded all files from dekaron that u need to have working client.
RapidShare:

MediaFire:
Client i use is 360x exp server client.
Logintool is from 100x exp server renamed to logintool.exe.
Before extract make backup for this files: see image , files in red.
Extract dekaron.rar to dekaron folder = .../dekaron/ (where u find bin folder, data folder.) and overwrite.
Works for me on:
Vista: 100%
Windows XP: 100%
Only for 360x client !!!