So upload your html page using the upload feature.
Tried uploading. Same result. Any other ideas for getting content into CMS that's usable?
ah ok. So the pages are getting set in the CMS repository, but when they are served, the port is being removed on links?
If you are seeing this, I suggest you post a feature request, as the regexp that rewrites links did not take in to account non-port-80 urls.