Help please!

This is my first time trying to install this and when i try to use the setup wizard it just says ‘you need a program to install this which you dont have!’
please help

That’s extremely vague–what part are you trying to install? You first need to install the Epic Games Launcher

Ahhh, it is really clear, what he/she tried to install!
A lot of people have same issue, just wait a bit and all of them will try to help you to solve that issue!

Quote the error message, or give us a screenshot.