I’ve only had Facebook for a day

I downloaded Facebook yesterday because of the marketplace feature and I would love to use it. I download it and it won’t show up, I search it and I find the page but when I click to open it , it tells me it ran out or I don’t have permission for it . Like what. I looked it up on google to see if there was a way to get in it, but apparently I’m not the only one with this problem and plenty of people have sent in complaints about it and I guess there’s no such thing as customer support with Facebook so no ones problems have been solved and mine won’t be either . Thank you for wasting my time and effort

Dlfkcidifdiffididofiddkdifidik about Facebook, v164.0