Nostalrius Begins - Quality wow vanilla realm (1.12)

I just started playing a couple hours ago, was really enjoying everything and loving the nostalgia. I just completed the starting area (Dwarf) and I ran to iron forge to get training in skinning. I was running to the middle of Iron forge when I got disconnected. I tried to log back in and it said my account was ban. All I did was a few quests and run to Iron forge lol.
My characters name was a little dwarf paladin named Arctures. No clue what happened. I am making a new account because I was really enjoying the game, but would still like a response so it does not happen again.
Thanks!

Characters name was Arctures
Sorry it was in the post but kinda hidden

It is kinda scary I dont want to really play until I find out what happen, I would hate to work hard to level a character up just to have him randomly ban for no reason. I thought I would add some more information in case its some program I have running in the back ground.
-I was running the Blizzard Launcher in the back ground talking to my bnet friends about the server I was on and how cool it was. Not sure if maybe this made your bot/muti boxing detectors go nuts or something.
-I was running an update on my Naga mouse and keyboard
-I had netflix up on my other monitor

---Just wondering if any of these programs could cause a "false positive" Like I said I am not worried about getting my account back with the lvl 6 paladin, I just want to make sure if I do commit to this I dont get wrongly ban down the line after I put signififant work into it! Hope to hear back!
Thanks