Seriously, this post should be in the "Humor" section...lol. A few years ago, I was getting so many of these "lottery-win" notices (from both UK and US sources) that I just quit even looking at them...in one year, I "won" over $40M! I finally evolved a response that stopped these things in their tracks. I simply made the following proposition to the "courier company" (who were, of course, needing hundreds of dollars or pounds to deliver the winnings check); "I can't afford to send this money now, but, if you or anyone else there would pay these fees on my behalf, I would be willing to personally fly to you (in London, or wherever), and pay you 25,000 (dollars or pounds, as the situation required), for this favor."
I would, not unexpectedly, never hear from them again.