Most hosting providers come with a control panel allowing you to install various scripts etc at the click of a button. Fill out the form and your install will all be automated. All you need to do is look for the icon below…
Once you have located Softaculous, click the WordPress icon and the script will install into the location you specify – the default isn’t always the root of your domain and it may try to install in a folder, just delete that on the install option.
if you don’t have a control panel, follow the official instructions from the WordPress site as detailed below:
Once WordPress is installed, login to your WP-Admin panel and away you go – have a play around with different themes and plugins to see what you can achieve!