Fortnite has a very string Anti-Cheat.One of the best anti-cheat that I have ever seen.Even though its a free game.It checks the memory usage on your RAM, and straightaway gives you a ban for any matching signature.
You are still a newbie here, people will find it hard to trust you.If you can provide a vouch copy, then I will test it out and will reply with an honest review(along with a gameplay).
If you want to give a vouch copy, then you can message me anytime.Pretty sure, it will help you in getting customers too