You can keep it if you wish. As for uploading, go to the downloads section, go to Dev Tools (since that's the applicable category in this case), at the top and bottom of the listing are buttons for uploading and the forums ... I think you can guess which to use.
Path to your zip file
Attach a picture
Add a description, remember to put a link to this thread, and hit submit.
Thank you for understanding. We aren't trying to be unreasonable, we just need to make sure that we protect everyone, you included.