I got the following output, I don't know what else that I need to setup before I can continue.
PHP cURL Auto-Detected Answers
What is PHP cURL? PHP cURL is simply cURL that has already been compiled into your PHP installation. The following tests will determine if your PHP is configured with cURL.
PHP cURL Enabled? PHP cURL is available.
PHP cURL Test? NOT OK (Can not establish connection.)
CLI cURL Auto-Detected Answers
What is CLI cURL? CLI cURL is simply cURL that is installed on your server and is accessed via the command line. The following tests will determine if your server already has cURL installed and configured correctly.
CLI cURL Enabled? CLI cURL is NOT available .
CLI cURL Test? NOT OK
CLI cURL Path? cURL NOT FOUND
CLI cURL Version w/ SSL? (SSL IS NOT ENABLED)