You have to add the notice onto the page manually and select it to apply the "Validation Show If" server behavior to show the message if it fails.
Then you have to use the bindings to bind all of your form elements to the "Validated Field" values to re-populate them once the validation fails.
If you do that and still have issues, then attach the file you are working on in your reply and I can take a look to see if I can spot the issue.