Right now I am using a wifi extender for my computer as I cannot use Ethernet in my home. That being said we use Optimum and have cable, there are coaxial cables routed throughout my house and due to my internet being capped at 100mbps per second and my budget low, I was thinking of buying two WCB3000N MoCa Adapters (https://www.amazon.com/Actiontec-Du...1&keywords=moca+adapter&qid=1595779466&sr=8-6). Though I have no clue if this will work as my modem is a Arris TM822G and to my knowledge has no MoCa capabilities, which is why I would buy two MoCa adapters. Any help is appreciated.