I wanted to use iMessage/Messages on my 2008 MacBook. I am stuck on Lion. I saw the Messages beta, and installed it. However, it appears Apple disabled it after Mountain Lion was released.
I really want to be able to get this to work.
Is there any way to get this to work? I can try messing with the package contents if I need to, I've dabbled (futilely) with it trying to change the plist contents to accept lower OS X versions. So I'm up for that. I would need instructions, though.