International students need a valid visa in order to study in Australia.
To apply for a student visa: you should have COE (Confirmation of Enrolment) and offer letter from MMC. Your tuition fees mentioned in COE must be paid. Also, all other relevant documents mentioned in the checklist tool of Department of Home Affairs (DHA), must be submitted.
Your visa will be issued according to your course, listed in the COE of MMC.
You need to follow the instructions mentioned in Department of Home Affairs Australia for all your visa applications. Also, you can contact the Australian embassy or consulate of your country for information. However, you have option to apply through registered agents for visa applications. Here is the link to contact with agents https://mmc.edu.au/agents/