I wonder if those data earnins are a once per year earnings or an every month thing?

Hello People, I'm very new to this forum, just subscribed, but I really wanted to understand a bit about Motion Array, for now I purely want to understand how it works, first of all I find it very primitive they way you upload stuff, these days is so easy in most of the platforms and I don't get why it seems so complicated. it seems you can upload only one by one? but on top of that though it says you can upload 5gb a week but when I drop a video, I get a message ''checking avaialable space'' and stays that way, I've tried different browser and still I can't upload anything at all. I only managed to get accepted and I have 4 videos for sale (same subission videos) but I got a 250$ in one month as they were top 20 and sold for 200% more I think, so this obviously pushed me to understand how to upload more stuff. Is there an ftp way? there is no instruction for the upload process anywhere. Please if anybody has a link, a video that shows a good worflow for that I'll be very happy. thanks everyone