We understand that some of you are encountering
'This account is Blocked' error since the today's update.
Please be informed that the error is now fixed and you will able to login FS2 now.
Let us know via support ticket :http://support.gamekiss.com/faq/index.d5
if your account is still blocked and you haven't used any 3rd party program.
Thank you for the patience and understanding.
Once again, we deeply apologize for the inconvenience.