The video of yours debunks nothing. he just shows the date as it is. But he only tries and adjust the photo with Obama which looks photoshopped in. I had a doubt about the photo.
But the date of the gofundme page is wrong just like the facebook page posted earlier and now both the pages gone. Gofundme is a third party website and you cannot edit the date like you can in a wordpress blog of your own website.
The urls is a subdomain and unless there was something there before for some very strange reason the wayback machine or the web.archive.org does not have the page listed.
That can only happen if you request wayback machine to delist it otherwise it pretty much lists everything.