Adding a news feed?

I would like to add a news feed to my portal tab, but since i'm not experienced with any of this, is there anyone that can help me out???

You are talking about an rss feed, there are loads of ways of making them, but every new feed you make, you'd have to put in the rss file manually. To put it on the portal, you just put a link into it ^^

Here is a search I made for you:
[url=http://www.google.co.uk/search?hl=en&q=making a rss feed&btnG=Google Search&meta=]http://www.google.co.uk/search?hl=en&q=making a rss feed&btnG=Google Search&meta=[/url]


P.S. 1000 posts !

that would be cool but could you help me?

Try http://www.make-rss-feeds.com/making-an-rss-feed.htm it should really help you in making an rss feed.

you could also try this site,
easy to set up rss feeds

http://rssfeedreader.com/