Don't get discouraged.
You can't delete it because it's not in the Gallery yet. You can see it on your Latest Skins page, but it's Private and not in the gallery available for download. As I said, fix everything and resubmit it with a slightly different name.
End of pelaird's quote
I can't resubmit it because there are problems that I no longer want to work on. It was my first go at creating an icon package, and from everything I learned, iconpackager needs an update because several of the issues I experienced had to do with how iconpackager played with Start 11. I refuse to spend anymore time with it because I have another major project in the works, and I can't do both, especially when one is out of my hands. There is only so much a guy can do, but I do appreciate your encouragement.