CyberSource Redirect Problem

[dddmx3]

It says "Problem Loading Page"
"Firefox can't establish a connection to the server at lfswear.com."

Cannot get this to work.
My website is in the root directory; www.LFSwear.com
and my cybersource.php is in root, the url I put in cybersource is:
https://lfswear.com/cybersource.php?result=true
https://lfswear.com/cybersource.php?result=false

So that's what I put into CyberSource.
What am I doing wrong!

[kobra]

So that's what I put into CyberSource.
What am I doing wrong!

CyberSource is not part of ZenCart
What is it, and why are you asking about it here?

[dddmx3]

CyberSource is credit card gateway.

I edited configure.php in includes and includes/admin to "true" because I have ssl.

  // Use secure webserver for checkout procedure?
  define('ENABLE_SSL', 'true');

And now after I checkout with credit card a page comes up saying:

Error!

Unable to determine connection method on a link!

Known methods: NONSSL SSL

[kobra]

http://apps.cybersource.com/library/...c/SOP_UG/html/

and

http://www.zen-cart.com/index.php?ma...roducts_id=665

[dddmx3]

Found my problem:
in cybersource.php i had:

require('includes/application_top.php');
   zen_redirect(zen_href_link(FILENAME_CHECKOUT_PROCESS, zen_get_all_get_params(), 'HTTP'));
?>

But i should have had:

 require('includes/application_top.php');
   zen_redirect(zen_href_link(FILENAME_CHECKOUT_PROCESS, zen_get_all_get_params(), 'SSL'));
?>