Hacker situation

So apparently you can detect free crappy autoclickers but you don't know how to disable reach hacks, fly hacks, scaffhold, and the bugs walk through walls and go invisible? Please make it so you can detect these things, also ban hackers permantly, they took my k/d from 9 or 10 to 7 in "The Bridge" It's almost 8 now, I'm working on getting it back. PS. typing on your site is extremly difficult, you can't corect you mistakes without deleting somthing randomly and things are really laggy. Thanks