Hello everyone...As I'm new to crypto mining, doing my research, reading some articles and watching videos to know more about mining and how it's done. I came across a video on Youtube, where the youtuber explain how he is able to mine Ethereum using 8 GPUS(Nvidia RTX 3070). I want to know if it's actually possible to mine online(website) using GPU?

I am new to this forum and Bitcoin mining as well. Currently looking for someone or persons that has a farm(Mining rig) in Nigeria. The person can email or PM me. Thanks.
PS: Not a scammer.