I am located in EU, so please advice too 
Try www.HASHRA.Com
They ship to anywhere in the world for free!
no good to buy from HASHRA if you're in Europe, you will have massive Customs fee to pay as they do not ship from Europe.
From Hasra website :
"All shipments are marked as "Computer Hardware, ASIC Processor with Heat-sink and Fan Cool Unit".
You are responsible for paying any processing fees, import fees or duty, taxes or VAT into your country.
We do not offer collection of the machine from our premises, all shipments are sent directly to you."
and I can tell you we get Slaughtered in Europe with customs, plus it's a real hassle to get it out of customs in the first place, I made the experience when I bought 1 gridseed in HK
Hashra have good prices but indeed you have to pay the custom taxes if you are in EU, In Italy are about 24% of the declared price, not sure if are different in other EU countries