If you purchased a Starter Linux Web Hosting package prior to May 2011 then your package will not include the PHP or MySQL functions.
If your web site requires these features you can simply upgrade your hosting package via the 123-reg control panel.
To upgrade your 123-reg hosting package, please do the following:
2
Scroll down to the Web hosting section.
3
Select the relevant domain name from the drop down box and click on the Manage button.
4
Click on the Hosting upgrades option.
5
Select the package you wish to upgrade to and follow the on screen instructions.