Zend Optimizer isn't installed on my site

[userwap]

I just found that Zend Optimizer isn't installed on my site.My cpanel username is cswap, and my domain is CS.WAPTM.NET . Can someone please help me install it? I need it urgently in order to configurate my site. Thanks.

 

[Christopher]

Upgrade your PHP version to intermediate at http://x10hosting.com/account