First of all, thanks so much for signing up for an account here on the Project Flow & Tracker site.
We are in pre-alpha now, so the interface still leaves a lot to be desired, and we are lacking important functionality (like Version Control connections, viewable and downloadable reports, etc.) but PFT is still usable now.
I notice that most of you "lose" your content due to failure to observe the following procedure, which is explained in the online context sensitive help (look for the "?" icon):
1. Create the project content type.
2. Go to the project page.