zend optimizer and PHP 4.2.2

Hello, my provider recently updated PHP to 4.2.2 but did not install zend optimizer, the is also no script to install zend optimizer for php 4.2.2.

In the buildapche.sea install dir there is a dir called zend, is this zend optimizer? if what do i run to install it?

cheers

 

sorted just got lastest version from zend.com

 

Yes, just download and compile it, runs like a dream on RH6.2