And when you are ready to publish for more people, re-read the wikia page, you missed a bit:
If you are a new ChoiceScript author and are either unable or
unwilling to pay for the Dropbox service detailed below, there are only
two viable options at present (although we will update the Wiki
accordingly if or when other alternatives become available).
One way is to use a free web host such as webs.com, and the other is to obtain a special update of the compile.html file (which comes with your ChoiceScript download) to produce a version of your game able to be uploaded to an ordinary Dropbox folder (and so be used for public playtesting without having to pay for a Public Folder). You can read more about the compile.html option in the CoG forum topic on the subject.