You have probably heard this before but I have followed so many tutorials.
Ive downloaded wordpress. Edited wp-config file with the database details I have got from creating the database on 000webhost.com and renamed the file from wp-config-sample to w-config. Uploaded the files using filezilla then when I got to "http://www.allmarkphotography.co.uk/wp-admin/install.php" it shows "http://error404.000webhost.com/?".