First download client and system from here DOWNLOAD . Extract client to a folder and add system inside you file look like this. The point on below image is too see where you must have the system folder.
2th step
Just if you not have register a account please do it ACCOUNT MANAGER.
If you have any question please contact by email or discord reccomend. On Home page you can found on right of page the Discord window, press connect to join to discord server.