Hey, have you tryed here: http://www.apprenticeships.org.uk/
Its were I found mine (engineering ) and im starting in the next few months
Very hard to get into, but after 2 intiviews (Totaling 4 hours ) I was lucky enough to get it!! Apply to any thing and everything!!
Only thing is you have left it a bit late as most people start intiviews around january so might be worth doing another year at collage and applying again next year
Cheers,
Dan