You missed the part that says:
If you're selling your first project, then your page may be placed in our review queue. New sellers are reviewed before their projects are elgible for indexing. This proces may take a few days. Please contact us only after you've waited at least one day.
Your page may be marked for review by one of our internal checks designed to prevent abuse. If you just published the page, please wait at least a day before contacting us.
Hope this helps.