Maybe you should only play with people you trust then. I think the PvP cheating issue is just a matter of picking a private group, only you don't want to have to compromise, which is understandable but still a self-solving problem. The BGS/PP issues are harder to solve.For exploits it would be over the top. On that note before the PvP haters roll in let's all keep in mind the OP doesn't mention exploits at all. Installing software to hack the game is way worse than manipulating poor code for an unintended result. Fixing the code and then removing the ill-gotten gains is as fair as this kind of thing can get.