In this video, you will learn how to setup Email alerts on your MetaTrader 4 platform. Choose “Tools” and then “Options” and the Email tab. You can use gmx.com, it’s a free service. Some people have set up with Gmail or Yahoo server. Make sure you check the Enable check box. Then specify the SMP server, login, password values and the From and To email address. Now you can choose the indicator for which you can set up this email alert. For example, in this video the 5_Star_ZXplus_alert custom indicator is chosen. In the Alerts Email property, you need to set it as true, to be alerted through emails.
Once you have the Email set up in your MetaTrader 4 platform, this works for any indicator. You just have to turn it on true for that particular indicator.