Just don't do an Alan Menu and end up in the lake!
For my two penneth a few basics that might help you on your way.
1. Take your time to learn the circuit, it's very blind and hard to sight yourself. The cones are usually well placed and a good guide, you can trust them.
2. If it rains, keep a couple of meters from the left side of the start finish straight. The water pools there in patches and can cause severe aquaplaning - the car won't land before the tyre barrier (unless you're very lucky, ahem

).
3. Always brake in a straight line approaching the corner. Judge your braking to just before the turn-in cone, come off the brakes and turn in to the corner. Get back on the throttle, but all you're trying to do is stop the car slowing down, not speed up. Once in to the corner, you shouldn't ever have to decrease the throttle, only add it - the Imprezza guy lifts off in the middle of the first corner and you can see the car's reaction. When you can see the exit or get to the apex, whichever's the later, accelerate away. DO NOT accelerate before the apex (the Imprezza guy did and had to lift off), just maintain speed - at first you'll go in too slow, but as you get quicker you'll find out why you shouldn't.
These, my son, are the keys to the kingdom. As you pick up experience you can refine this style, but it's basically what you'll find most race drivers doing.
Sure you'll have an awesome time, enjoy
