This is an old system, in order to get it internet ready you will need to purchase an ethernet bus card for connecting via ethernet cable, or a wireless bus card for connecting wirelessly. You can find these at Bestbuy or Walmart. As for the game manager, this system is going to be to old and doesn't have the hardware to support the program, basically, it won't work. Oh, the bus cards are also called PCMCIA slot adapters, just in case you run into some overly technical clerk when you're looking for them.