So i want a command so when people do !join it will join their channel, if they are using the command in my bots chat, so i tried the code bellow but when i used !join, it would join #thetimewinderthetimewinder. how can i make it so it joins the users channel?

So I want to be able to add commands to my twitch tv irc bot through the chat, Just so because I dont host the bot and I would need to be sending code to the streamer all the time. I would like to do #add ! and also have like #edit and #remove