Retail and wholesale, mail order and online retail and distributorship services featuring music and entertainment, namely, downloadable audio and music files, downloadable multimedia files, compact audio discs, video discs, CD ROMs and computer game software over a global computer network; marketing services, namely, promoting the goods and services of others by providing an electronic site accessed through computer networks through which buyers and sellers obtain access; advertising services, namely, placing advertisements and promotional displays for the goods and services of others in an electronic site accessed through computer networks and delivering such advertisements and promotional materials to others via electronic mail; business services, namely, providing an electronic site accessed through computer networks through which buyers and sellers can obtain and exchange information about goods and services of others; business services, namely, providing computer database regarding the goods and services of others