retail supermarket services; wholesale distributorship services for grocery stores; online ordering services in the fields of groceries, consumer products and household-related products; promoting the goods and services of others by delivering coupons to consumers through a mobile phone application via other portable and handheld digital and electronic devices, and via the Internet; rental of advertising space; conducting market research surveys; promoting public awareness of the need for money contributions to local charities and community organizations; customer loyalty services and customer club services by providing discounts, coupons, rebates, free goods, and notification of product recalls