I don't think there is an "easy" solution since ZOO 2.0 does not currently fully support it. Them supporting it would be the easy solution. From there websiteWhat about multilingual content?
Currently Joomla offers no support for multilingual content. There are great extensions available to solve this problem like Nooku Content and Joomfish. In most cases this solutions works but for a complex content management extension like ZOO with CCK features it is a very difficult task - Not simply to make everything translatable but also to have a great usability, which is very important to us. To make a long story short, it is currently no solution available which works 100%. But of course we will keep an eye on the progress of multilingual extensions and maybe work something out in the future.