35 Advertising services; business management; business administration; providing office functions; promotional services, namely, promoting the goods and services of others by means of providing branded and co-branded payment cards; advertising and promotional services, all relating to the organization, management, operation, and supervision of sales and of promotional vouchers schemes, incentive schemes, benefits and perks schemes, pre-paid card schemes, bonus schemes, and loyalty schemes; promoting the goods and services of others, namely, providing organization, management, operation, and supervision of sales and of promotional voucher schemes, cash-back programs, retail discount programs, discounted travel programs, pre-paid card schemes, and consumer loyalty schemes; consultancy, advisory and information services for or relating to any or all of the aforesaid services in this class, namely, in the field of advertising, business management, business administration, providing office functions, promotional services and consumer loyalty programs