If you want jitspoe to add your links to the Files/Download page, email or PM him directly for the quickest response.
I would venture a guess that he would really love it if someone could set up a mirror that uses rsync to stay up-to-date rather than someone manually downloading and uploading the fiels to their server when they are released.
Also, jitspoe doesn't currently use Git, so no need to worry about that. Plus, mirroring files has nothing to do with Git or any other version control system.