Those scripts should work with your project, I just added something extra. The name shower who talks, ok? There's everything said in the script.
P.S. Then tell me if it works all right. :)
https://drive.google.com/file/d/1U1zXZtBa-Y0jiahjhZOEktMrU7lyul-e/view?usp=sharing
The Video I hope you understand how to do it.