Yes, it is nulled. I edited the link to a working upload. It is strange, I get it too in incognito mode but some people don't. Maybe caching, I don't know. In any case, it doesn't sound good even if not all of us are impacted by it.Is this file clean and nulled?
As for the site discontinued error, I get it too, just use incognito mode it'll work.
Edit: Thank you for the upload.
Edit 2: the file was removed from upfile.io