Just put this piece of kit up on eBay, very good piece of kit and can be used for a TV (doesn't have to be specifically the Xbox 360). Take a look yourself, bought it for £200 a couple of years ago, listed up for £45 on there. If you fancy putting a bid on there I would be more than happy to deliver it to someone locally and help set it up too!
http://www.ebay.co.uk/itm/221241905140? ... 1555.l2649Cheers,
Harry