Protect MT4 EAs/Indicators From Decompiling

I have some indicators and expert advisors for Metatrader 4 that I want to be protected from decompiling. I am not looking for some strong protection system or anything. Just something that would stop the average user and/or decompiling program from decompiling. I will be restricting access of the indicators and EAs by account numbers. I know this can be done right in the MQL coding. But there would be little to stop somebody from simply decompiling the MQ4 and then removing the account number restriction and having unlimited access. So what I want is a DLL made that will work along with the indicators and EAs. Then decompiling programs will not be able to decompile the programs. I would like the account number of the allowed user to be included in the DLL. What I need is a method that can be used to protect future EAs and indicators also. I will need full source code(s) of the DLL and complete instructions on how to make and edit the DLL for all future EAs and indicators I would want to protect. Please only bid if you can do what I need. If you have any questions, please do not hesitate to ask. Thank you for bidding.