Wifi

How can l set up my spotlight cam to home wifi? I don't have cable tv or a home computer. I don't like cable tv & l don't want or have space for a home computer. I have a stylo android phone & a samsung galaxy Tab A. My carrier is verizon. I've been looking for home wifi direct for low income people. My verizon bill is $130 monthly & that's incredibly high for me. I can't afford another add on. l'm struggling to understand technology . I don't know what l need or what to change to use the cameras. Ring walked me threw creating a mobil hotspot but that's not going to work. (As a side note, lts disapointing that getting home wifi direct is so difficult. Why isn't $130 enough? Do you really have to throw more $ at this to make it happen)? Thank you