12sky1 Kr - loggin error (korean error on page)

Im using windows 7 internet explorer 9.
when i enter in account i press red bottom and i get an error in korean letters.
how to fix it ?
can you explain me please?
i would really apreciatte it. thanks

I don't know for sure but it could be that you're banned. I've had a similar error I think.

but same happens to my friend in 1 computer and he can play in other computer with same acc that he tries. after i install ts1 kr again i get this message after installed

[Only registered and activated users can see links. Click Here To Register...]

and this is error that after i enter in my account in internet explorer 9, i press red bottom and i get this error, help me fix this please,i want to play!
[Only registered and activated users can see links. Click Here To Register...]

now nothing of this errors before happen now, i have problem with this one now, when i click on red bottom Launcher open and when game going to patch say checking and after all i have this error:
[Only registered and activated users can see links. Click Here To Register...]

what can i do to fix this? help!

Try reinstalling

i have reinstalled the game and now happens same error from the second picture that u have send a message ago :s