I have installed pro sites and multisite on my website http://www.bookible.com
Neither adding a site from the frontend or the backend works.
If I add it from the frontend, it doesn't even appear in the backend under the "sites" list. And if I try to click the activation link in the email, that doesn't work either.
If I add it from the backend, it appears in the sites list but does not work in the browser.
Any help would be appreciated.