Hello,
I can create the EA for you. I am the programmer for MetaTrader from 2004 year.
Please, describe in details your trading rules for EA.
You can go to my profile and see ~85 feedbacks about my programming jobs for MT4.
I support my programs even if project was completed. Usual I read mails as minimum once per 24 hours. And usual I process a new request of employer in during 3 days.
Also, I can send you the example of my public EA "Assistant" that show my skill in programming for MT4. The EA "Assistant" does not open orders, it just manage existing orders that was opened by manual.
Good Luck.
Serega Lykov.