Sorry to hear about your "fucked up hands". Blizzard forgets about users like yourself where a clicker like Chimpeon would be invaluable for gameplay. I'm sure there are many users with an RSI who would also benefit from using a clicker to help them and ease their pain. Alas, Blizzard does blanket bans no matter your reason for using software like Chimpeon. They are ruthless to say the least.
The only way to circumvent Blizzard's detection processes is to use a completely private bot/clicker that they simply don't know about. The problem with that is getting hold of such software and ensuring it is private and can't be grabbed by Blizzard who would then simply add something to their detection processes to ID the bot/clicker on the HD or in memory. Maybe one day there will be a Chimpeon that can create a unique version of itself in order to hide from Blizzard. Until then, the only way to prevent a ban is to use Chimpeon on a remote PC. That of course sucks in that you need a second PC (although a shit/cheap one will do), and there is inevitable lag between the game and the stream.
Good luck with your search for a bot/clicker that helps with your hand issue in a safe and non remote way. Maybe one day that will bot/clicker will be Chimpeon. Let's hope so