David on "[Plugin: Jetpack by WordPress.com] Cannot connect any accounts in Publicize"

Clicking on any of the connect options results in a blank page and a url like this
https://public-api.wordpress.com/connect/?jetpack=publicize&service=facebook&action=request&redirect_uri=
I cut off the string that follows `uri='

Here's my diagnostic info:

Site info

SITE_URL: http://holyapostles.edu/dps
HOME_URL: http://holyapostles.edu/dps

TEST: HTTP Connection

Array
(
    [headers] => Array
        (
            [server] => nginx
            [date] => Thu, 06 Feb 2014 22:10:00 GMT
            [content-type] => text/plain;charset=utf-8
            [connection] => close
            [vary] => Cookie
            [x-pingback] => http://jetpack.wordpress.com/xmlrpc.php
            [expires] => Wed, 11 Jan 1984 05:00:00 GMT
            [cache-control] => no-cache, must-revalidate, max-age=60
            [pragma] => no-cache
            [x-hacker] => Jetpack Test
        )

    [body] => OK
    [response] => Array
        (
            [code] => 200
            [message] => OK
        )

    [cookies] => Array
        (
        )

    [filename] =>
)
TEST: HTTPS Connection

Array
(
    [headers] => Array
        (
            [server] => nginx
            [date] => Thu, 06 Feb 2014 22:10:00 GMT
            [content-type] => text/plain;charset=utf-8
            [connection] => close
            [vary] => Cookie
            [x-pingback] => https://jetpack.wordpress.com/xmlrpc.php
            [expires] => Wed, 11 Jan 1984 05:00:00 GMT
            [cache-control] => no-cache, must-revalidate, max-age=60
            [pragma] => no-cache
            [x-hacker] => Jetpack Test
        )

    [body] => OK
    [response] => Array
        (
            [code] => 200
            [message] => OK
        )

    [cookies] => Array
        (
        )

    [filename] =>
)
TEST: Self Connection

WP_Error Object
(
    [errors] => Array
        (
            [http_request_failed] => Array
                (
                    [0] => connect() timed out!
                )

        )

    [error_data] => Array
        (
        )

)

https://wordpress.org/plugins/jetpack/