Can anyone recommend a photography course in Brisbane?

I have a Canon 1000D and feel that I am wasting the features as I just use the Automatic 'point and shoot' option.

I've been asked to photograph my BIL's wedding in October and I want to learn how to use all of the other features the camera has to offer, and even though it's a casual wedding, I want to give them some great pictures.

TIA

Nic