If you want to try something different check out S4S Coaching...it's a friendly community of high achieving uni students who help out current high school students (I have friends who work their as tutors and trust me, they're geniuses- unlike me, because I say geniuses instead of genii). And...
I have a friend who works at this kinda newish tutoring centre called S4S Coaching. It's different cos it's not run by teachers, but by uni students who like got really awesome marks in their HSC and I guess that makes them more helpful and theyd have better advice etc. ummm let me find their...