One of the posters on that page's blog mentions that
And I don't think she'll be a 45-year-old Meera Reed. I thought she was supposed to be closer to Bran's age (correction - 16). Tara Fitzgerald is 44 or 45, depending on who you talk to - much too old to be Meera. It was my impression that they wrote the Reed's out of the show anyway - they should have already been introduced by now for Bran's trip to the Wall.