Nostalrius Begins - Quality wow vanilla realm (1.12)

Hello,
I was playing AB 15 min ago, and got DC and after loggin attempt i see that my account suspended.
What the reason of it?
Acc name: Trueshot84 Character: Guesswho

Bst regards,
Guesswho

Have you done any of these within the last 30 days?

- Buying gold or selling account
- Exploiting (item duping, chest duping, gold duping, dungeon resetting exploit, etc.)
- Cheating (creating an account to farm HK, or organized killing for farming rank and/or honor)
- Hacking (running a third party tool to gain an unfair advantage, account hacking)
- Multiboxing (with multiple accounts)
- Advertising for other private servers
- Creation of another account to bypass a sanction applied on the first one
- Publishing a software, methods or articles on cheating which can be applied on the server
- Revealing the identity of a Nostalrius Begins staff member
- Using bots

If you can say "yes" to any of these then this is why your account was suspended.

I didn't do anything of it

Good afternoon,

Your account is currently suspended for "Being AFK in a BG" and will be available again in approximately 4 hours (19:09 server time).

Ban time: 1 day
Date: 2015-04-03

Kind regards,
String