I have replaced the set of beta keys in the first post with new ones. If you know someone who is already registered they can give you their own beta keys by going to the tools page. (Need to be logged in)

In other news, we are currently working on Peercoin support for the wallet. It should be ready in 2-3 days. We have also added new features to the API. The API documentation is still work in progress but for the moment we have prepared some PHP examples which should be quite helpful.