All of our skins will only work with phpVMS 5.5.2
We will be happy to install it for you at no charge.
That error is generated because you are trying to use a skin on a phpVMS v2.X. Our skins are only for phpVMS 5.5.X
Please see this post in our support forums.
You need to register your domain here to get a google recaptcha key. Fill out the forms and than add your keys to the code below and paste in your local.config.
/* Keys for recaptcha, you can change these if you want to your own but it's a global key so it should just work */
Most likley not. I will not know for sure untill we get a live version of the new phpVMS. Eventually all skins will be working on the new version.