Add push notification and email alert to MQ4 indicator

Hello, I need to add an email and push notification to an mq4 indicator. The indicator produce a green or red cloud on the crosses of two currency pairs. When the cross happen it draws a Red/Green vertical line. It also draws a spread (Yellow Line). Data window Value 7: Base/pivot is 50.000, higher positive spreads are +50,000 and higher negative spreads are -50.000 The Job: I need an push alert / email: 1. When Red/Green line appear Extern Cross Alert: True/False 2. Alert only after a cross and spread > xx Extern Spread Filter = 2 means > +52.000 or -48.000 Data window Value 7: >52.000 for green cross line and <48.000 for red cross line. Thanks