That's what i thought. hmmmm. I had a chat with him and this is what he replied with...
"First I want to tell you that my computers are brand new ,
all accessories included and also an international warranty.
The invoice will come at the same time with the package.
My buy it now price is the best you could get: 1000usd/unit, including the
shipping and insurance taxes. We will pay them because the package
will be delivered from Europe.
As delivery service we use UPS2days air service (with insurance and
15 days return policy), because it's the faster. And if you will have
a quick payment, we must also have a quick delivery. So that's why we
use as a payment method Western Union money transfer, the fastest and
also very secure way of sending money.
So, if you agree with my terms I'm sure
that we can close the deal as soon as possible.
Waiting your quick answer right now,"
Very suspious.