Transfer of data by telecommunications; Rental of equipment for telecommunications; Telecommunications services, namely, ISDN services; Rental of telecommunications apparatus and installations; Telecommunications services, namely, personal communication services; Providing telecommunications access to blockchain networks; Providing telecommunications connections to blockchain networks; Mobile virtual network operator (MVNO) telecommunications services; Telecommunications services, namely, providing fiber optic network services; Telecommunications services, namely, providing toll-free mnemonic telephone numbers; Providing telecommunications connections to a global computer network; Providing telecommunications connections to the internet or databases; Providing telecommunications access to databases and the internet; Telecommunications reseller services, namely, providing long distance telecommunication services; Telephone telecommunications services provided via prepaid telephone calling cards; Telecommunications services, namely, intercepting and preventing unsolicited calls from telemarketers; Wireless telephone telecommunications services, namely, wireless mobile telephone calling plans; Telecommunications services for providing multiple-user access to a global computer network; Telecommunications services, namely, providing prepaid minutes for use on cell phones abroad; Internet cafe services, namely, providing telecommunications connections to the internet in a cafe environment