PHP code changes on existing site, Upgrade PHP 8.0 to PHP 8.4, port entire site to another hosting, server config

1. Port copy of existing site to new site under a test domain name. This includes porting the code and mySQL database 2. Configure emails and crown jobs 3. Bring up the site in the new site fully functional 4... (Budget: $250 - $750 USD, Jobs: Apache, cPanel, Linux, MySQL, PHP, Web Development, Web Hosting, Website Optimization)