UserCake permission mod/form revisions

We have a basic form that collects data from the user and emails that data to the site admin, the user management we're using is UserCake ([login to view URL]). With that, there are 3 items we need to address today if possible. 1. UserCake permissions are not saving to the DB when modifying a user's permissions on the front end. 2. We have a new form that should be made available to a specific user group that logs in. The form has been created and the new group has already been created and has a test user. 3. There are new form values that need to be added to the form. Thanks