Not sure if this helps but new £413 after a £50 cash back. http://www.wexphotographic.com/buy-canon-eos-600d-digital-slr-camera-with-18-55mm-is-ii-lens/p1523926
Or used here http://www.mpbphotographic.co.uk/used-equipment/used-digital-slr-cameras/used-canon-digital-slr-cameras/canon-eos-600d/
Andi.