I imagine those courses might be very popular at the moment, given the current economic situation.
The best thing to do would be to choose a few candidates and contact them to see what their admission requirements are and whether you might be in with a chance. If you apply to a number of places, make sure that your applications aren't generic - tailor each to the specific course you are applying for. In every case, make sure you emphasise your specific skills, experiences and interests relevant to the course, and how it would contribute to your future plans.