in order to add a Metatrader account number to your Expert Advisor license, you need to follow these steps:
1) Login in Darkeas client area
2) Go to "Services"
3) Select the desired product
Example
and click on it.
4) Now go to the bottom of the page, add or edit Metatrader accounts with your account numbers
5) Then click the "Save Changes" button.
6) At this point it will be sufficient to reinsert the EA on the chart
