They have these things on the internet called “search engines”! Marvelous inventions…duckduckgo, bing, yahoo, google…just to name a few. If YOU can’t be bothered to use one, why should IT pros do it for you? One question on a topic is one thing, but 3 or 4 and you become a nuisance. Use a search engine.
Besides, many videos posted online are considered property of the original author…using any bits of them could run you afoul of copyright laws. After that, I’d expect your next series of questions to be along the lines of where to find a good lawyer for cheap.