I did it a lot a few years ago, programmed hacks for mostly MMOs and RPGs. I know basic, AS3 and a bit of C#... I ended up releasing most of them for free but made around $300 by uploading videos of me using them on YT with adverts and ad links. I never really got a formal education in it, mostly Googling here and there and ripping other people's source and changing it to make it better. I was a moderator on I believe one of the biggest hacking forums (MPGH) but eventually got banned for insulting the head mods and just shitposting, after that I stopped coding. It's fun when everything goes right I guess, but that usually doesn't happen. Coding is complicated, especially for someone that doesn't learn traditionally like me.