Reviews and even some blogs give customers the choice of buying cheaper purchases from all around the world with out having to depend on native retailers. In a conventional retail retailer, clerks are generally out there to answer questions. Some online stores have real-time chat features, but most depend on e-mails or phone calls to deal with buyer questions. Even if an online retailer is open 24 hours a day, seven days a week, the customer support staff could only be obtainable throughout regular business hours. Consumers find a product of interest by visiting the internet site of the retailer …