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.
Is there any place, article or blog from where i will get the details of how much points i will be earning for each of the activity like posting a blog, sharing a correct or helpful answer, adding a white paper etc?