Hello, I've recently started to learn how to code in Java. I really wanted to make a hacked client, based off of the old clients that were present in 2011-2014. Unfortunately, I cannot find anyone who knows anything about making things like that. Does anyone here has access to some sort of info on how to make those? I've also been trying to contact some of the old hack clients developers, but they aren't willing to help.
Don't get mad on me cuz' "hacking is illegal". I just wanna try to make my own, private client for non-harmful use.