Providing online electronic bulletin boards for exchanging information concerning products, information and services for businesses; providing products, information and services such as online brokerage, travel agent, arbitration, accounting business support escrow financial information, legal information, telephony, telecommunications system and accounting information to businesses; providing chat rooms for transmission of messages among computer users concerning products, information and services for businesses; providing information, services and products to businesses via a global computer network; wholesale distributorship; publishing and distributing audio video and multimedia content via global computer networks; providing retail mail order and electronic commerce services via global computer networks