Account closed. Im dont know what im doing

[Justden]

Hello. When im awake today and try to login, im notice that message "account is closed" .
If it mean Banned - for what ?! maybe im disconnected many times for "gray" items sell addon ?!

Account EDITED**
Char Frameboy

[Tyrael]

Greetings Justden,

The account has been permanently banned for botting.

Regards,
GM Tyrael

[Justden]

But im just grind mobs whole day. maybe im flagged for that ?
Im pretty sure its mistake.