It seems as the fix to this is that you will need to log out of the development portal, reset your browser, and reboot. Try it again and you should have access to the preview of OS X Lion if you were invited to the development team. (You would of received an invite email direct from Apple with a code to sign up).
Incoming search terms:
- you do not have access to this resource based on your membership
- https://yandex ru/clck/jsredir?from=yandex ru;search;web;;&text=&etext=1830 XEor8P8CxHpkcmOSSHw3rouRhZx6VH6xr7Y6OSjTO2KDP2Qhxi2Vy9EDoRMXKYHq 270f9bcacb7b0980fcb280d46b37e089ad369f62&uuid=&state=_BLhILn4SxNIvvL0W45KSic66uCIg23qh8iRG98qeIXme