Run-Only License

Dear staffs at Cedrus,

I am a user of SuperLab 5.

Although not determined, I am thinking of obtaining a run-only license, which I have bought one before.

Unlikely to what I remember there had been, I could not found a webpage on which the price of a run-only version and the order form was given although I found a webpage from which run-only versions can be downloaded (http://cedrus.com/superlab/update/v5/other_versions.htm),

Would you let me know how much a SuperLab 5 run-only license is currently and how I can purchase one if I decide to buy one? (If I missed the webpage, could you let me know the URL?)

In addition, can a run-only license be used either via Windows or Mac, or Windows run-only license and Mac run-only license have to be bought separately?

Thank you very much,
Yu