1. A system for inputting a user instruction to a central processing unit of a telephone service provider, the user instruction configured to divert calls from a first telecommunication device to a second telecommunication device, a user selecting an RFID transponder from a plurality of RFID transponders, and bringing the selected RFID transponder into a sphere of scope of an RFID transceiver, the system comprising: means for transmitting RFID identification data of the selected RFID transponder to the RFID transceiver over an RFID interface, the RFID transceiver having an RFID transceiver identification; means for forwarding the RFID identification data and the RFID transceiver identification from the RFID transceiver to a connection module that is connected to the Internet, the means for transmitting RFID identification data and the means for forwarding the RFID identification data being separate devices from the first and the second telecommunication device; means for transmitting the RFID identification data and the RFID transceiver identification from the RFID transceiver from the connection module to a collection module of the central processing unit over the Internet; wherein the collection module includes means for requesting data from at least one of a table that links the RFID identification data and the RFID transceiver identification to the different user instructions that are associated with the plurality of RFID transponders, and means for selecting the specific user instruction assigned to (i) the RFID identification data and to (ii) the RFID transceiver identification; and wherein the collection module includes means for controlling the central processing unit by the specific user instruction by changing at least one of a switchboard of a landline network or a Home Location Register of a mobile radio network of the telephone service provider to divert calls from the first telecommunication device to the second telecommunication device.