Perl HTML::Mason server & website setup

I need help with Perl (HTML::Mason) for 3 existing websites. These are very old websites and my old hosting company ceased operations. I have a copy of all files on the old server, including the mysql database. Furthermore, I already have access to a web server, so I just need help configuring it. I need Perl and all required modules working so the websites run correctly. Some sections of the sites also use PHP. I tried to do it myself, but the websites time out. I believe it is a Perl module issue or some setting in the Apache conf files.