@sunrunner20 

The powerline devices will communicate over your electrical wiring, and not via Wi-Fi.

Since you have two kits, plug one of the wired-only adapters into an outlet near your router and connect an Ethernet cable between the two. With the remaining three adapters you would plug those throughout your residence. The remaining three adapters need to be able to see the adapter connected to your router so if the powerline adapter is on an electrical outlet that is too far (powerline LED stays off), then move it to another outlet. The two wireless powerline adapters will not get internet connectivity from each other, it depends on each one being able to get a signal from the main powerline adapter (wired to the router).