i readed

this account banned https://bf4db.com/player/1005204793858 

reason is Linked account  https://bf4db.com/player/1061702431 i don't know who is it

this report https://bf4db.com/player/ban/1005204793858 

 this is my account why my account banned ? im not good english http://battlelog.battlefield.com/bf4/ko/user/EZforyouroot/

What is the purpose of this website? and   INVESTIGASTING ? what this mean?

thx