Nah, no one used it. Only me.
I was about to release it before they banned me. I used it for a solid month, making two pets the best in the game and also receiving some super awesome weapons from all of the coins I generated (this was also an ichumon coin generator) After that I scrapped the project because it was detectable.
Here is a full list of my projects I had going lol
The War Battler was basically a clone of their RPG battle grounds but for a site-wide event. I'm not sure if I was the only one botting it but I believe this is how they caught me.