Digital River, Inc. provides e-commerce solutions to a variety of companies in software, consumer electronics, computer games, video games, and other markets. Its services include design, development, and hosting of online stores and shopping carts, store merchandising and optimization, order management, denied parties screening, export controls and management, tax compliance and management, fraud management, digital product delivery via download, physical product fulfillment, subscription management, multi-lingual customer service, online marketing including e-mail marketing, management of paid search programs, payment processing services, Website optimization, Web analytics and reporting, and compact disc (CD) production and delivery. Its services include paid search advertising, search engine optimization, affiliate marketing, store optimization, multi-variant testing, Web analytic services, and e-mail optimization.