Hi Joshua, If your SDL Community email address differs from the email address that you use to communicate with the SDL language office, access will not be granted automatically. You will need to request access manual. (Just click on the Style guide group you want to get access to and click "request membership"). Once your request is validated by the language office you will have access.
If your email SDL Community email address matches the one known in the SDL Language office you will be granted access automatically although it might take up to 1 working day