Quote Originally Posted by Seaox View Post
No I mean, I have tried login to my own account and it just doesn't work, then I logout from my account and login to my niece account right after that, there is no problem at all.
After that I tried to login to my account for several times, and it failed every time, while I can login to my niece account on the same computer, the same connection right at the same hour and it work every single time.
Then it definitely sounds like something is wrong with your account. I would contact support and tell them that exactly.