Hi Richard, I am just begin to watch the project after it expire right the time T.T There is so many iOS apps live without App Store. They just release on their own website. I found that you open the source. Maybe you can have a try to post in news list (or HackerNews?) to transfer ownership of the repository? Since you do not have Mac any more?
Feel sorry again to know it stopped developing. -- Ranmocy Sheng