In the past I have coded EA based on ideas submitted on the board and that for free. I have also offered to modify codes. I will not continue these two activities. It consumes too many of my free time.
I will only continue to post new codes, free codes found on other websites, backtesting results and forward test results. It was the main purposes of the board when I have created it.
I suggest you to refer to the MQL programming section if you want to add some features to your expert advisors or if you want to code EA. Of course, some other coders can still help you.