Visamasterpay.com already has a dozen complaints here, unfortunately I did not find a complaint for http://www.jimmychoohm-us.com/ before I authorized a transaction yesterday.
Visa says the site is a fraud.
Beware of any of the following Sitecomplaint.com,
[email protected], www.boots-forsale.com
I recommend only buying from sites who have phone numbers and also recommend checking site registry information on sites like who.is .