How to buy Kamo

I installed the trial version, but now I want to buy Kamo. The support person directed me to https://www.ccleaner.com/kamo

I was told to find pricing, but there is no buying or pricing? Can somebody help?

Try here

https://secure.ccleaner.com/502/uurl-di75hnoh2y?x-origin=16&x-source=4101&x-variant=800