Please STAY away. If you have gone through our forum, you'll find that a Chinese supplier is never synonymous with authentic brand name products. Personally, I highly doubt that they are selling authentic phones (products).
I poked around a bit and found that their site is just 1 month and 2 days old - not a good sign. They are very new and have yet to prove their trustworthiness as a supplier. Their contact email (on the website) is a free web based account @hotmail.com - real and professional suppliers will use domain based email addresses for their contact.
No physical address and phone number were provided on the site. You really have no hold of this 'Hank' guy in case you buy from him and things go wrong...
I think you should move on to the next supplier, it one is definitely not IT :)
Hope this helps.