Edit the file config.php with your local configuration information:
REF_TIME_OFFSETREF_USE_KEYBOARDREF_DB_HOSTREF_DB_USER, REF_DB_PASScreate, drop and alter privileges on the refeed database, for this installation.
Normal use requires select, insert, update and delete privileges.REF_DB_DBNAMEREF_HTTPAUTH_NAME, REF_HTTPAUTH_PASSREF_FEED_TITLEREF_FEED_DESCRIPTIONREF_GUID_TAG_PREFIXUpload the entire tree to wherever on your server you want reFeed to live.
Create a directory called cache inside your reFeed directory, and make it world-writeable (chmod a+rwX cache).
Load the page http://{your server}/{wherever you put reFeed}/install.php. The installer will first check that it can connect to your DB, and then attempt to upgrade your database tables from a previous version (i.e. Feed on Feeds or ReceSS), or create new ones.
Then, it will attempt to create a subdirectory called cache where it will store cached copies of RSS feeds. This part of the installation may fail, as your PHP process may not have permission to create a directory. You may need to create the directory {wherever you uploaded reFeed to}/cache/ yourself, and make sure it is writable by the PHP process. If you needed to do that, reload install.php.
Play around and figure out how it works. It's pretty straightforward. Or see the README file in this directory.