Furthermore, the bot must be active on your channel. He must also be a moderator (/mod Wizebot). You must also have activated everything else. With some commands, you have to look closely at how they are written or how to activate the approximately in the chat. For !account and so on, I’ve given you a picture of what might help you.
Here you can find all commands from Wizebot = WizeBot - Your all-in-one Twitch chatbot and solution
Look at this post maybe it helps:
Sry, for my bad English 
Hope I could help you. If there are any questions, just type them. 
greetings
