The site where the email "Participate Now" button takes you to seems to be down now.
That's right, someone tried to bring it down very quickly and it would be great if there was such a quick reaction in every scam that spreads via e-mail or social networks.
I've done a little research on whether scammers have been successful in previous scam attempts using Saylor and his company, and reportedly someone sent as many as 3 BTC to one such address - though we should keep in mind that scammers sometimes do it themselves to convince others that it's legitimate.
This time, a BTC client lost $179,000 to the con artists. At the hour of composing, the essential bitcoin address being referred to got more than $4.16 million, or 72.14 BTC, altogether, from 49 exchanges. The current worth of the location is $590,000 or 16.7 BTC