EASY MONEY - Improve a automatic position sizing expert!

I have a position sizing EA that i been using for the longest , but its not working proper anymore.

The EA works as you move the lines of entry and SL and it will calculate your risk position based on xx% of your account. 

Problems 
- Lately it started to stop showing the confirmation box before i place a order , so i want to fix it to show the confirmation box. 
- When i confirm to place the trade , it opens the trade 2-3 times. i want to fix so it opens only 1 time. 

- Add ons 
- I want to add a risk reward and profit on screen.
- Maybe add a break even button 
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Example of what i want , in images below.

1st picture show the indicator with the confirmation box
2nd picture shows the Risk:Reward method i want.