Well the community has learned in the past not to post names of people, as that can cause a lot of trouble in the forums, and online. Kind of like a manhunt, and if someone is innocent, then the user is just accussed and his/her name is plastered all over the internet. Not good.
People can report cheaters and bad conduct, but there are certain boundaries required to be reached before the devs actually have to intervene.
Trust me, people have tried the "name&shame" approach, and it isn't pretty. People joke around about it, people who are not cheating get accused, and people just are angry after it all. Any reports need to be kept private, or not told at all. But like I said, if it is sever stuff, report it to the devs via their website, they'd be more than welcome to know about it.