I need help to either get what I ordered or my money back

Back in February I bought two iphone 4's from this company. After I sent the money via Western Union, to :
the first name: Longshu
the last name: Bao
address : 109#,North Hubin Road,Xiamen,China
the country: China
zip code:361000


Company name: Bexun Electronic Co.,Ltd
Company address: 109#,North Hubin Road,Xiamen,China
Company Business number: 4527388488432
ISO:9001:2000

MSN/Email: hotmail.com|bexunelectronic06


I got the following reply

friend
thanks for your reply ,the Apple Iphone 4 16 gb is 195$per unit ,and we will pay the bank fee for you ,so you pay 170$ for it ,and we can send the package as you ask ,and after you finished the payment and we had check it ,the mini order 2 units is ok we promise we will send the package right now to your address ,thanks
best regards
miki

February 4, 2011
RE: best wishes
From:
?? To: projectshofar.org|gary

friend ,the package had been send ,the tracking number is EE572938865CN,EE572938769CN,you can check it when the package pass the customs .thanks



I sent $218 and $170 a total of three hundred and eighty eight dollars via western union for which I do have receipts. I have to date not received any goods nor an explanation as to why not. I have sent several emails and gotten no reply. Can anyone suggest how I can follow this up?