Ban Appeal N0obPl4yerxD

Soldier Name: N0obPl4yerxD

Link To BF4DB Soldier Profile: https://bf4db.com/player/1005716777505

Have You Claimed Your Soldier: Yes

Appeal:

Hello my Friends :D
I have a question to you: Why can´t I play on Battlefield Servers anymore? The Console say, that I get bannend from BF4DB because "Linked Account".  I don´t knwo what that´s mean, so I write this Appeal.

About me in BF4:
I´m an Lvl 25 Medic-Soldier. My Friend told me, that I just must have played BF4 one Time in my life. 
This is over two years ago. I saved money for a new computer, because my old computer doesn´t work fine.
After that two Years I finally had enough money to buy a used gaming PC, so I did it.
I  boought Battlefield 4 from a few days to about a week ago and was looking forward to the game.First I played the Story to know about Battlefiel 4 Controlls and the Feel. After 3 Days I finished the Story and started playing online. At the beginning it was quiet difficult for me, but the longer I played, the better I got. I made it to Rank 24 until I was banned from BF4DB with the Reason "Linked Account". Could it be because I´ve played over a VPN every now and then?

Before asking: 
I have to work with a VPN every now and then because I´ve had problems with the Internet since I got the new Computer.

If you want more Informations about me or something, pls write me. I´ll give you all the Information I have, to show that I get innocently bannend.

Can you please help me? I don´t want my Battlefield career to end this early.

MFG ~Andre