Where are the installation documentation?

pH7CMS Installation
https://ph7cms.com/doc/en/requirements
https://ph7cms.com/doc/en/install

If your web host offers Softaculous, you will be able to install pH7CMS (http://www.softaculous.com/apps/socialnetworking/pH7CMS) in just one-click.

P.S. Download pH7 Social Dating CMS, Here 😉