Nginx + PHP 7 rewrite rules

Hi,

I am trying to setup MyBB forum software using EasyEngine and added php7 stack on it. To get the friendly url working, I need to add an nginx rewrite rules, as showed on this page : http://community.mybb.com/thread-51764.html

I already try to add it to /nginx/common/php7.conf but it does not work.

Any idea on how to solve this problem? Or did I do wrong?