EA Orders Hedging Gestor.

 I need an EA, to manage orders in hedging, open a buy and double the volume with a sell, for example, that can draw lines for the buy and sell, that calculates the distance between orders to double the opposite order, that works with or without stop loss 

Also that I close partial, that I close profits by amount of money, close of profitt, closing of losses, that warns me of news and that shows me the spread and the profits or losses.