Good Morning,
I am sorry to hear the frustration your feeling. I am sure your very anxious to get the results. Who knows I guess there could be any number of reasons you have not heard back.
I personally would call David and Rita and see if they maybe able to expedite things for you. Maybe they can try to contact the person you sent your stuff too.
I hope you find out and will let us know how it all turns out.
Good luck!
Blessing, Raider