RSS feed not working.

You don’t ‘subscribe’ to an RSS feed using an email address. You use software to read the feed.

Thanx, but I dont understand. It says "Enter your e-mail address" to receive news and updates and it doesnt work ??

Is the page yours?

Usually, some pages uses programs or services like Feedburner to serve feeds by mail.

If the page is yours, you must check your plugins. Tell us more about the problem.

If not, you must report them in their page, not here.

Yes, it`s my page.
https://www.fcbarcelonanews.com
In config.inc.php I entered this: Enter Your FeedBurner here (For newsletter subscription)
*******************************************************/
$carpet[‘feedburner’] = ‘FC Barcelona News’;

And to match it I edited the RSS widget in my control panel:
Give the feed a title (optional):FC Barcelona News

I have the “Enter the RSS feed URL here:” option in RSS widget.
Do I need to enter some url there?

Thanx