Hi Kris,
Nice to greet you! The first thing I want to clarify is that I am not a teacher, however I speak Spanish because it is my native language and I am currently learning English and I live in Canada. I think I could help you review the topics you require for your exam if we agree on a time, a possible cost for the class or better yet, free mutual help in the language for a certain time, where I help you with Spanish and you help my with English practice.
I hope I don't bother you with my message and let me know your comments.
Thank you and have a nice day!