Computer software platforms; downloadable computer software for application and database integration; computer e-commerce software to allow users to perform electronic business transactions via a global computer network; smartphone application software in the field of simulating stock investment; computer software for application and database integration; operating system programs; computer software for controlling self-service terminals; computer software for use in computer access control; computer software for synchronizing data between hand-held or portable computers and host computers; computer software for communicating with users of hand-held computers; computer application software for cellphones for use in database management, use as a spreadsheet, and word processing; firmware for computers for playing games of chance on any computerized platform; computer software development tools; software for searching and retrieving information across a computer network; computer utility programs (program performs computer maintenance work); augmented reality software for playing computer games; downloadable computer software for database use as a cryptocurrency wallet, cryptocurrency hardware wallets