You don’t need to do anything special, simply submit something.
While checking your submission we’ll research your user name and entry.
If you are the creator of your own entry you’ll be immediately verified after the first submission.
That means your next submission will go straight to the site, no queues.
Same for editing your existing entries data, updating the files, etc.
If you are not the creator of the hack you can also submit things. Since we already had trouble with vandalism, letting non-creators become verified will be granted only on special occasions.