42 Providing temporary use of online, non-downloadable software to allow users to conduct electronic business transactions in online marketplaces via a global computer network or via telecommunication, mobile or wireless devices; Providing temporary use of online, non-downloadable software that gives users the ability to create customized web pages featuring user-defined information in the field of retail sales and services in order to provide customers with discounts, premiums and other marketing incentives; Providing temporary use of online, non-downloadable software for sellers and buyers of gift cards, in-store credit vouchers and marketing incentives in the nature of gift certificates, coupons and rebate vouchers; Providing temporary use of online, non-downloadable software for operating online marketplaces for sellers and buyers of goods and services; Providing temporary use of online, non-downloadable software for providing a searchable online advertising guide featuring the goods and services of on-line vendors; Providing temporary use of online, non-downloadable software for providing a searchable online commercial evaluation database for buyers and sellers; Providing temporary use of online, non-downloadable software for connecting social network users with retailers for the purpose of facilitating discounted purchases of in-store credit vouchers, gift cards and other marketing and loyalty premiums in the nature of gift certificates, coupons and rebate vouchers; Providing temporary use of online, non-downloadable software for promoting the goods of others, namely, providing information regarding discounts, coupons, rebates, vouchers and special offers for the goods of others; Providing temporary use of online, non-downloadable software for promoting the goods and services of others by providing hypertext links to the websites of others; Providing temporary use of online, non-downloadable software for promoting the goods and services of others by providing a website featuring links to the online retail websites of others; Providing temporary use of online, non-downloadable software for organizing and tracking a buyer's goods for sale, listings, and sales information including receipts; Providing a website that gives users the ability to create customized web pages featuring user-defined information in the field of retail sales and services in order to provide customers with discounts, premiums and other marketing incentives