EDIT: Jan. 19: The server is back online now.
Our server is currently halted because it’s out of quota. This is caused by the recent increment of users – much more than we could expect. We are currently trying to find out a solution and fix it ASAP.
In the meanwhile, we are not able to provide register and download services. All users who has a successful previous login can use Tank Inspector in offline mode (automatically) until our server is online again.
Thanks for your patient and sorry for the inconvenience.
The Tank Inspector Crews