Online retail grocery store services; Providing online auction services; Online advertising and promotional services; Online retail department store services featuring in-store order pickup; Online retail convenience store services featuring in-store order pickup; Provision of an online marketplace for buyers and sellers of goods and services; Online retail clothing store services rendered in virtual environments; On-line retail store services featuring downloadable electronic books; Online retail store services for downloadable ring tones; Online retail store services for downloadable digital music; Online retail store services featuring downloadable virtual clothing; Online retail store services for downloadable and pre-recorded music and movies; Online retail store services in the field of downloadable mobile applications; On-line retail department store services; On-line retail store services featuring downloadable pre-recorded music and video