www.pocketbook-usa.com is the official PocketBook USA website.
www.pocketbookreader.com,
www.dulinsbooks.com,
pocketbook.reader-ebook.org and
www.ereaders-plus.com are official PocketBook distributors. You can safely order from any of those sites.
PocketBook USA hasn't started pre-order of new models yet since there is no exact date when the devices arrive to the USA, but some of the dealers already opened pre-order.