Firstly clone this repository
$ git clone https://github.com/synboo/synbot.git
Install composer (if you have not installed yet)
$ curl -sS https://getcomposer.org/installer | php
$ [sudo] mv composer.phar /usr/local/bin/composer
Install twitteroauth
$ cd synbot/php/
$ composer install
Make SecretDefines.php
$ cd synbot/php/scripts
$ cp SecretDefinesTemplate.php SecretDefines.php
and edit SecretDefines.php and input your twitter keys
Edit crontab
$ crontab -e
and paste line written in synbot/cron/crontab.txt
If your server's OS is CentOS, cron log is written in /var/mail/your_username
$ tail -f /var/mail/your_username