LOL! I get several offers from them a day. What cracks me up is that they sell my e-mail address to other crooks in Nigeria, and it never occurs to them that people KNOW they can't win that many lotteries. Especially when you didn't even purchase a ticket. ;o)
Once you get on their list, you might as well cancel that e-mail address. In a little over 3 months I have got over 850 scam e-mail letters from them. I have won more lotteries and have been left with dear old uncle/aunt's estate to the tune of a trillion or two. LOL Most are pretty amusing but the other day I got one that was pretending to be a US Marine trying to get money. THAT one really made me mad.
You should check this link out. It is a site where a guy scams the scammers.
http://www.quatloos.com/brad-c/directory01.htm