My heals/buffs aren't working! Why?
Open the Interface Settings menu in-game. Under 'Controls', you should have Click-to-move and Auto self-cast checked.
 Sometimes the chat opens up causing the bot to stop working. What can I do?
Open the Key Bindings menu in-game. Scroll down to the Message Window section, and look for 'Say'. Set both hotkeys to Undefined (click the button, then press Escape). Click OK and that's it.