Why does my trial reels option always say not uploading ???

How to make a custom reel like this??? What apps can I use???

So I’ve been copying viral content, but sometimes this happens (check photo below 👇) Thoughts?

I go to post some viral reel trends and my posts say this .... is there anyway I can fix this??

Isn't this plagiarism? Yes, it is. @Blaine Carter There are no Fucking Rules out here. Go eat!