Just tried the process nauli posted and hasn't worked, was there meant to be a confirmation beep or light up when pressing the four 0's cos i didn't get any, though holding # and 0 down both the corresponding columns of numbers lit up.

@ Kato
The check engine light is on when I put the car into accessories and the brant doesn't display anything.

I tried the original reset method again and it seemed to go into valet mode, I used up all 9 ignition turns and now its doing the same thing as it was before my volleyball game. Fuel pump primes when I press a button but when I turn ignition all the way nothing happens.

Leaving the car rest/reset for a bit and will try to start it in an hours time as it seemed to work again when I left it for a while lastnight. Think I'll take the car to Osbourne Park Subaru tomorrow, do I need to book for this kind of thing?