Dividends will be paid out on Saturdays ~12 noon Eastern Time(UTC -0500.)
If I buy the bonds on Wednesday when will the first dividend be paid? Saturday the 20th of July 2013?
If so I will buy 100 BTC worth of bonds.
You don't get any dividends until the machines arrive. After that you get 85% of what the machines you paid a 200% markup for mine.
If you don't want to wait you can achieve the same result faster - just send 2/3 of your BTC to an address you don't have the key for.