DLL indicator into an EA

Hello. I have a license of an indicator and I need to create an EA based on this indicator.

This indicator have a license through DLL based on my broker, account number and I need to put my email on indicator settings.

I buy this indicator, so I have access to this indicator. 

I try to call the indicator with iCustom but when I load the EA on the chart I get a message that i can access to the indicator because of the DLL.

         _ACL_0_1 = iCustom(Symbol(), 0, "::Indicators\\indicator.ex4", S1, S2, 0, 1);

So the only job is to help me to call the indicator so I can make it an EA.

If you need more information please ask me on a message.