An Expert Advisor based on 3 indicators MA / AO and a signal highgest and lowest market price

I want EA to trade independently, It is a robot that must work autonomously on a VPS.

The signals will be received via 3 indicators:

When these 3 signals are crossed at the same time, the EA can enter the market, send an email, an alert message.

an information is written on the chart to indicate where to enter, and when the trend is reversed an indicator on the chart to indicate where to exit the market.

The EA must manage :

- market opening and closing days and times

- basket on : 30Mn, 1H, 4h 1D

I need to receive a daily email report on the performance of the robot the day before, also a report of the VPS server.