Seems that no one has been able to contact jimmy for a couple of weeks now, not here or on his forum.
As he is the community manager here on Salehoo, I would suggest contacting Richelle from support here at Salehoo, she may have some idea on what is currently going on with him not being around.
Short of that, I am fresh out of ideas for anyone wanting to contact him.
I can tell you from reading previous threads from other customers that shipping on those packs has taken up to 6-8 weeks on some occasions.