PageAdaptors can be used.   

 public class LoginPageAdaptor: PageAdapter
    {
        protected override void OnInit(EventArgs e)
        {
           // (this.Page as EPiServer.UI.Util.Login).
            this.Page.Header.Controls.Add(new Literal() { Text = "<link rel=\"Stylesheet\" type=\"text/css\" href=\"/custom/styles/login.css?1\"   />" });

            //System.Web.UI.Control ctr = FindControl(this.Page,"LoginControl");
            //if (ctr != null)
            //{
            //    int n = ctr.Parent.Controls.IndexOf(ctr);
            //    ctr.Parent.Controls.AddAt(n + 1, new Literal() { Text = "anders was here" });
            //}
            base.OnInit(e);
        }
        System.Web.UI.Control FindControl(System.Web.UI.Control start,string id)
        {
            if (start.ID == id)
                return start;
            foreach (System.Web.UI.Control child in start.Controls)
            {
                var tmp = FindControl(child, id);
                if (tmp != null)
                    return tmp;
            }
            return null;
        }
    }

Im quite novice using EPiServer, where should I put this class?

 Anywhere, and then you need to register it 

in App_Browsers/ folder

<browsers>
  <browser refID="Default">
    <controlAdapters>
      <adapter controlType="System.Web.UI.HtmlControls.HtmlHead" adapterType="EPiServer.UI.WebControls.ControlAdapters.HtmlHeadAdapter" />


      <adapter controlType="EPiServer.UI.Util.Login" adapterType="[FULLPATH]LoginPageAdaptor" />
    </controlAdapters>
  </browser>
</browsers>

    

This won't touch EPiServer, since it's buildt in .NET functuionality

Or, make your own login page, the url to it is specified in web.config:

<authentication mode="Forms">
	<forms name=".EPiServerLogin"
		   loginUrl="Util/login.aspx"
		   timeout="120" />
</authentication>

:), mine method is more fun :)

Thanks the bouth of you for taking your time to help me :)

Anders,  That is halarious.  But yes, works like a dream.  Page Adapters take alittle more knowledge and know how but over all, your not replicating a form that is already in place.

Gratitude for you help as always.