The list of all services is located at _data/services.yaml. You can use this file to sort the services and add new ones.
aptitude install jekyll
git clone git@github.com:freifunkhamburg/start-ffhh.git
cd start-ffhh/
jekyll serve -w
cd /var/www/start-ffhh/
git pull
jekyll build