Hi, from my iPad because I can’t access from my pc. All the links (navigraph.com Simulated Flight, Real Navigation – Navigraph …) seem to be down or at least for me. They all appear the same. With the whole screen BLUE.
Our website and servers are working fine. I suggest you look at what might be blocking your accessing them at your end.
Check you have a valid internet connection. Try a different browser with antivirus and firewall disconnected.
I note you don’t have a subscription at this time needed for Charts and Navigational Data.