Online Licensing system using Wordpress website for my MT4 Expert Advisor

i would like to have online licensing system for my EA using wordpress web ...

what i need is :-

- can disable activation online by wordpress web

-lock per acc number expire date

-have database of broker, account number, expire date

for EA part.. you just send me templete so i can add by myself into my EA...for worpress programming is your job...

REMARK: show a simple EA that integrate licensing system .ex4 + a demo wordpress web 

REMARK2: pls dont ask me more if you dont have demo for me to test...