Just to clarify, this only applies for new JDN stuff. Squares from JDN are allowed only if there is a difference between the JDN version and the JDU version. However, JDN squares that have already been added to the wiki are still allowed on the JDN and JDN/Archive pages. We are just not uploading any new ones.
When uploading fanmade content, please add your user name at the end of the file name, so that there won't be duplicate problems when an official file with the same/a similar name is released. I know you added "fan" after the song title but, if one of those songs was in a future JD game and a Fanmade/VIPMADE routine was made for it, the duplicate problem would happen.
We got rid of the file naming guidelines for gameplay videos a while ago. You do not need to keep naming videos in the format of “song - game”. You can leave them as whatever they were named on YouTube.