Theres rumors on a few servers about a new or old anticheat that you must pay for and if you have hacks on it, it will ban you if it detects something. Also its apparently the only reason it really does ban people. Also I have no clue what it is called at the time but, when I do find out the name ill ask if its undetected. All i really know is you must pay for the anticheat, its been worked on to make sure it doesn't stop banning or something around that matter.