Method and apparatus for sending stored advertising data from an internet protocol television end user network interface device

A system comprising:

• A processor in data communication with a tangible non-transitory computer readable medium;
• and
• a computer program comprising instructions stored in the computer readable medium, that when executed by a computer help to perform a method for sending stored Internet protocol television (IPTV) advertisement data from an IPTV network end user network interface device, the computer program comprising:
• instructions to continuously provide from a local offline storage, prior to an end user device connecting to an online destination, preexisting default advertisement data from read only memory in the end user network interface device to the home network for display to any end user device;
• instructions to intercept data from a client device connected to the end user network interface device before the data reaches a destination intended by an end user associated with the end user device;
• instructions to determine at the end user network interface device whether an IPTV subscription is active for the end user network device;
• and
• instructions to send the advertisement data from the IPTV network device to the end user device for display when the IPTV subscription is not active for the network interface device;
• and
• instructions to connect the client device to the walled garden.