Organization and management of customer loyalty programmes, modelling for advertising or sales promotion, on-line advertising on a computer network, on-line promotion on a computer network, project business management and administration, promotion (sales -) (for others), promotion and sale of naming and product supply rights (for others), promotions for radio and television stations (for others), providing information, including on-line, about advertising, business management and administration and office functions, psychological testing for the selection of personnel, public relations, lists (rental of mailing, phone and other contact -), lobbying (promoting, publicising or otherwise representing the interests or concerns of others), sales promotion through customer loyalty programmes (for others), sales promotions at point of purchase or sale (for others), sales promotions by distributing game pieces and playthings (for others), sales promotions by issuing redeemable coupons (for others)