42 Establishing, providing and operating an internet-based doctor's center; establishing, providing and operating an internet-based hospital and/or rehabilitation center-- establishing providing and operating an internet-based self-aid organization; establishing, providing and operation of an internet-based engineer's office, facility management center, gastronomic center, scientific and industrial research center-- establishing, providing and operation of an internet-based agency for advice on task and legal matters; medical care and therapist's center; providing as well as establishing providing and operation of internet-based platforms as well as levels for information and/or communication; establishing, providing and operation of data bases in particular internet-based data bases; establishing, providing and operation of an internet-based library,-- establishing programs for data processing, in particular for Internet application