Sales demonstration; Sales management services; Sales promotion; Sales promotion for others; Sales promotion for others via short videos; Sales promotion services; Sales prospecting for others; Business services, namely, providing computer databases regarding the purchase and sale of a wide variety of products and services of others; Electronic commerce services, namely, providing information about products via telecommunication networks for advertising and sales purposes; Marketing services in the nature of promotion of third-party goods and services by brand ambassadors; Product sales information; Promoting the sale of credit card accounts through the administration of incentive award programs; Promoting the sale of goods and services of others by awarding purchase points for credit card use; Promoting the sale of goods and services of others by means of contests and incentive award programs; Promoting the sale of goods and services of others through the distribution of printed material and promotional contests; Promoting the sale of goods and services of others through electronic couponing, promotions and discounts; Publicity and sales promotion relating to goods and services; Publicity and sales promotion relating to goods and services available on-line; Publicity and sales promotion services; Search engine optimization for sales promotion