Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Zigzag is a very tricky indicator to use. I strongly recommend you to read this thread:
https://fxdreema.com/forum/topic/5060/how-to-use-zigzag-advanced