Problem accessing link by using HttpWebRequest or WebBrowser

Hello,

I have problem accessing links from a website. The site is http://www.tv-links.eu/tv-shows/A.html and a link that I need to access looks like this in html code : href="/tv-shows/Absolute-Power_25833/" class="list cfix"> class="c1">Absolute Power class="c2">2003 .

I try to access this link by forming the complete address : http://www.tv-links.eu/tv-shows/Absolute-Power_25833/, but when using either the HttpWebRequest class or the WebBrowser class, the page that is opened is the main page of the site, and not the one I give as a link.

Here is the code I use for HttpWebRequest :

//request to access the link

HttpWebRequest webReq = (HttpWebRequest)HttpWebRequest.Create(new Uri(link));

//the response

HttpWebResponse webRes = (HttpWebResponse)webReq.GetResponse();

//gets the stream of data from the response

Stream streamResponse = webRes.GetResponseStream();

StreamReader sr = new StreamReader(streamResponse);

content = sr.ReadToEnd();

sr.Close();

streamResponse.Close();

And for the webBrowser:
this.webBrowserForNavigation.Navigate(link);

Can someone offer instructions on how to access the intended link ?

Thank you.