Aebous, for some cheap track time, try SCCA or any other local car clubs that have track events. They are usually $25-$35 for a day of fun and a safe driving experience, even if not on a full track, you can still learn a lot about the handling of your car in a large parking lot. If you have a roadster, make sure that they will allow it due to safety concerns of a rollover.
Cheers!