@boop-your-snoot ...
This is a question that you will need to address with someone at your school. We here in the Canvas Community do not have access to your school's Canvas environment or your course(s) in question in order to help with any kind of enrollment issues. I would recommend that you reach out to your school's Online Learning/eLearning department, your school's local Canvas administrator, or someone from your school's Registration department. Hopefully they should be able to point you in the right direction. Good luck to you!