Script that inserts a list of pending stop orders from excel sheet in MT4 & Also deleting all orders if needed

Dear Developer,

I need a script to upload trades from Excel or CSV files into MT4 if that is possible? It will all be pending orders. 

There must also be a function to delete all the pending trades before news events.

If possible, I also need a simple indicator showing average price for multiple trades open on same pair.

Kind regards,

William Laubscher