Orlando network 2

My land area network name is verizon fios. I have a modem and a router togther in one box. Which gives my android phone wifi. My moms Iphone is connected to the wifi box which is the fios modem/ router to charge and gives her wifi. also i have an external wire which is connected to my amazon box which is also connected by an extension cord for my laptop. Also my xbox is connected to the extension cord which also has tv because my amazon box. The amazon box is also connected to my tv so i dont how to get fios tv with the wifi and spend more money. Finally my xbox is connected to my laptop so all my data and software goes to the laptop.