if (!extension_loaded('curl'))
@dl('curl.so');
-//$cx = curl_init(BASE_HTTPS.BASE_URL.'do/batch/signup');
-$cx = curl_init('https://scripts2.mit.edu/dev/do/batch/signup');
+$cx = curl_init(SIGNUP_URL);
curl_setopt($cx, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($cx, CURLOPT_RETURNTRANSFER, true);
curl_setopt($cx, CURLOPT_SSL_VERIFYHOST, false);