I also had the best luck rolling around that time. I've gotten the last two rainbows at about 0:07 (guess the girls like secret agents, eh? ).
By the way, the package should arrive as long as it avoids going through the polish postal service. I wouldn't have high hopes for it then.
Have you checked if you don't have some filter applied to the equipment list?
Where were those empty rectangles that you've seen?