My existing server with all my websites has cpanel 11, mysql 4,1, and php 4.4.7 installed. If I'm installing litespeed and PHP 5 LSAPI for the first time, can I use the existing php on the server or do I need to recompile? If the latter, will it conflict with the one already installed? I lost the link to the instructions on how to compile it via the GUI. Please advise. Thank you.