There always were and will be leechers. Some people register to download trainer and make their account better , some people register to download and upload in their own forums/websites. I've seen lots of forums where MPGH Aqw trainers were leeched.
And about what I've done . Well , I stopped releasing Mystic realm , because its useless , but i try my best to keep section alive and its kinda working. Well we don't have too much trainer/bot makers , but we have great people with who we can discuss stuff/trade .