Unfortunately newegg doesn't ship out of the US if I remember correctly.
I was going to recommend tigerdirect but when you choose UK customer it redirects you to
http://www.misco.co.uk/indexuk.asp? so I would check there if they have prices like newegg and tigerdirect you will get a good deal.
Also as dew said case and drive seperate is usually cheaper and better if you dont mind putting it together. And upgradable
