You should run the following commands:

sudo apt-get upgrade
sudo apt-get update
sudo apt-get install apache2 -y
sudo apt-get install php5 libapache2-mod-php5 -y
sudo apt-get install curl libcurl3 libcurl3-dev php5-curl
sudo chown -R www-data:www-data /var/www/*

sudo chmod -R 777 /var/www/html/cryptoglance
(this path may not be correct. It depends where you checked it out to)

Open a web browser and go to: http://your.ip.address/foldername


If you want cryptoglance to be in the main folder, I recommend you:
Delete everything in your web root: sudo rm -fR /var/www/html/*
Checkout to the root directory: git clone https://github.com/cryptoGlance/cryptoGlance-web-app.git /var/www/html/