Download an older version of Mathematica?

My Macbook can only upgrade to iOS 10.6.8, but the newest version of Mathematica requires iOS 10.9 or newer. Is there an older version available for download? I need this for a class and would rather just get an older version than have to buy a whole new laptop.

I checked on my web user portal: if you subscribed to the Service Plus, all previous versions seems available for download with their registration keys.
Christian

My guess is that Kyle is not a premier support subscriber. He should contact Wolfram directly and see what they can do. (From what I have seen, they are pretty decent about this.)

Depending on Kyle’s needs, the Cloud version or Mathematica on-line may be good enough. I don’t know about the browser requirements, though, but my guess is that they are looser than the hardware requirements for the desktop.