HELP TO ADD SOUND ALERT TO MT4 INDICATOR

[Eao]

Hello everyone
I'm new here in this website
Please, I have an Mt4 indicator with source code
All i needed is to add Sound alert with pop up message indicating the pairs where the alert came from
Please help me

 

[Enivid]

Did you try our tutorial on adding alerts to indicators?
https://www.earnforex.com/guides/how-to-add-alerts-to-metatrader-indicators/