There will be a sign of home in the upper left corner, because it will be on the main page of home as soon as it is opened, so don't worry, and then there will be unreal engine and fortnite.

Fortite Night is Fortnite's English, so click Fortite Night and look inside, and you will be able to choose what system to install. Widow and mac are together (I remember it's called windows, anyway, just click that, see for yourself, fill in something, and you can download it. (Oh, I forgot to mention that when ordering epic official website, you must register first, and there will be a name. Then you will be asked to fill in your game name below. Never fill in your game name at the first name and last name. After all, the surname and first name can only be filled in English, and the game name can be filled in Chinese. )

Because I downloaded it, it's about the steps. )

(actually, we don't need wegame. Just open EpIc's official website to download it. My computer is Macbook Air. )