Popular Websites in USA :

http://www.ebay.com/

---------> The biggest auction website in the USA (almost all kinds of items new / used)

http://www.supremenewyork.com/

---------> Websites for specific fashion brand goods Supreme (shirt, hat, etc.)

http://www.bape.com/webstore/

---------> Websites for specific fashion brand goods Bathing Ape (shirt, hat, etc.)

http://www.amazon.com/

---------> Website for different types of goods (toys, electronics, musical instruments, books, etc.)

http://www.uniqlo.com/us/

---------> Websites for specific fashion brand Uniqlo items (shirts, pants, jackets, etc.)

http://www.boarddeals.com/

---------> Website for the famous brand shoes and other fashion items (Macbeth, Vans, etc.)

http://primitiveshoes.com/

---------> Website for the famous brand shoes and other fashion items (Nike, Vans, Converse, etc.)