Hi, i am using a mac version, but i can't enter the game after choosing the character, i have click the Register IP, and it still not use, my firewall is closed as well. anyone can help? and also, my character is LV66 now, but this morning when i try to login, it show that ' it is not a registered ID'. and when i try to login from the website. it shows me my ID or password is incorrect, what happen? i just played yesterday night.. hope anyone can solve for me!!!! thanks