I want to Convert some Ex4 files to Mql format and write some codings on it.
1. I would like to distribute this ex4 to my clients, they are not supposed to view the code or convert this into mq4 agai. It should be protected.
2. This Ex4 should work only on specified Metatrader account. I should be able to edit the MT4 account for each clients.
3. I am giving this ex4 to clients on subscription basis. At the end of subscription day (say 30 days or so), ex4 should stop working and they should get an alert that subscription ended with my contact details.