I have 3 mt4 indicators and I want all 3 to be protected by dll. It should have MT4 account number restrictions. It should be connected to my web server for licensing. It must do the following..
1. Able to enable and disable from my server
2. Set a expiry date
3. Restricted to account number or numbers (f user wants to use more account numbers, there should be a setting to allow more)
NOTE: This DLL has to be very strongly encrypted. I do not want crackers to steal the code, at least for 2-3 years.