If so, you need SAP Universal ID. In a few months, SAP Universal ID will be the only option to login to SAP Community. Without it, you will lose your content and badges. If you have multiple accounts, use the Consolidation Tool to merge your content.
Where can I download the PCUIGP00*.sca business package which from what I read on sdn is the XSS bp? I do not see anything in the business package download area that seems relevant.