Will VMedia Home Phone work on my existing phone jacks and how do I hook up multiple phones?

VMedia Home Phone does not require use of existing phone jacks. Instead, it has to be connected to your router. For multiple handsets, please use a phone that uses one phone base and multiple handsets, and connect our adapter to the main phone base. Please note that you cannot connect our phone adapter to your existing phone jacks; we cannot guarantee that the service will function as expected if you do. It should be connected to a phone or phone base directly.