Creation of an EA for MT5

Hello there,   I want to open a buy deal, in the event of losing the deal, he gives an order to open a second deal, sell at a double price, and so on, and the lot is 0.1 and is dedicated to the step index currency. Below is a link of a robot that is completely similar to the specifications that I want to run on the Mt5 platform, the step index currency, but there is one problem with it that it gives two orders, buying and selling only, and then it does not give an order                                                 https://top4top.io/downloadf-240955e910-rar.html