Your page is 404, and I find linking to indiegogo from a Show HN suspicious:<p>> Show HN is for something you've made that other people can play with. HN users can try it out, give you feedback, and ask questions in the thread.<p>> On topic: things people can run on their computers or hold in their hands. For hardware, you can post a video or detailed article. For books, a sample chapter is ok.<p>> Off topic: blog posts, sign-up pages, newsletters, lists, and other reading material. Those can't be tried out, so can't be Show HNs. Make a regular submission instead.