Rising Stars are recognized for providing high-quality answers to other users. Rising Stars receive a certificate of achievement and are on the path to becoming Community Leaders.
Once you login as a user, you should see Questions on the top menu, two buttons left to the Create button. If you click on it, you will be in the Questions page where you can ask questions and review the existing ones.
If you cannot see the Questions button on the top menu, most likely the installation did not go through correctly or the license has expired. Please verify them in that case.