So, I've decided this is something I'm going to do for a few years. But what's the best way to go about it?

I've got an Australian teaching qualification but no experience... but I want to get on with life already - which doesn't happen living out in the middle of nowhere.

So, do I sign up with a recruitment firm? apparently they can take up to 1/3 of your pay! but it'd mean I'd have a job lined up when I go over there..

Also I'm planning on living in West London.. but do I do supply teaching, or something long-term or permanent?

Ah, decisions decisions... advice appreciated!