Account banned

Dear GM,
Today I try to enter my account but it say it was banned.I don't know why it was banned.This is the account is my 2 months of hard work.I always follow the rules.I believe this ban is a mistake.
Thank you for your time,
Character name:Areall
level 60 warrior <Never Land>
PvP server
Today I try to enter my account but it say it was banned.I don't know why it was banned.This is the account is my 2 months of hard work.I always follow the rules.I believe this ban is a mistake.
Thank you for your time,
Character name:Areall
level 60 warrior <Never Land>
PvP server