Can't activate beta5

Hello,
several months ago, during the early adopters program, I downloaded the initial beta of the Corona SDK.
I didn’t buy the license at that time.

Now, I would like to try the new beta5.

Using my previous email/pwd, I downloaded the DMG. When i launch the Corona Simulator, it complains that my beta period is expired.
How can I try the new beta?

thanks,
valerio [import]uid: 3421 topic_id: 1399 reply_id: 301399[/import]