[Jayce]

i have actually watched that video and there is another video by this guy ( if im not mistaken ) that he says about earth being flat so i dont know what to say more about those stuffs but im sure someday this all will be over and the truth will be show maybe but there's an video where Barack Obama says that they couldnt go futher that then second dome of earth xD

When someone says something -even if he's a celebrity or famous- doesn't mean it's true. Vsuace, the guy you said you watched his video, clearly said that Flat Earthers are anti-science, so basically he wasn't agreeing or proofing that Earth is flat, rather than answering whatever questions they always ask when you tell them that Earth is round. Another fact is, they totally ignore Gravity and other science laws that doesn't go with their theory, all of their questions, ignores the fact that there's gravity pulling every thing down to Earth. If you -somehow- believe in such shit, I'll just ask you couple of questions: 

What is Gravity? 

If all other planets, including our moon and sun is round, why not Earth? Why we can see further when we're higher point? 

What about pictures from ISS and SpaceX that shows Earth curvature?

How Lunar Eclipse occurs?

The center of Gravity in a rounded Earth would be in the Core, which is under us so it pulls us down, while in a flat Earth, it'd be in the center which means we will be pulled towards the northern pole instead, so why doesn't that happen?