We have been through this time and time again... it is not having the NF that is causing bans, it is not razer software causing the bans. 2 ways to get banned on PC. Having restricted software running while d2 is running or cheating/playing with cheaters. Each account you get banned on always has the game history hidden so that no one can review how the NF was obtained and the last time you were asked for the software installed on the pc you gave no answers other than a partial list from your task manager. So, at this point no one can help you. If you do not know which it is or what is causing the bans, stop buying the game.