So this is what i got so far. Game art is definitely not my strong suit so everything is pretty much a place holder. Starting with the old school land line telephone.
3 buildings to set: build a LDF (Local Distribution Frame), send a technicians team to set it up, and connect the near by homes, Build a PBX (Private Branch Exchange) for business customers, by taking a contract and connect all the required customer locations to each other. and lastly the TeleSwitch, which will connect to the LDF and PBX and switch the necessary calls.
Next on the Agenda: 1. Start the tech tree 2. Options to acquire customers