Unable to open Seas0n Pass after download

Hi, I just downloaded Seas0nPass but after download it shows up in my finder with a ∅ over the preview image. When I attempt to open the unzipped file it says "You cannot use this version of the application Seas0nPass with this version of Mac OS X." Has anyone else experienced this and/or have a workaround?

Which version of OSX are you currently running?

Seas0nPass is currently only compatible with Mac OSX 10.6 and later.

so, in short, users like myself and Ryan should have read the *fine print* to realize our ATV Flash purchase is useless without an upgrade to OS 10.6?

is there a workaround?

Unfortunately not at the moment. Support for OSX 10.5 and Windows is currently under development.