A friend just signed up to Goget and received an email with the code offering 25% off for their first booking.
I've used goget twice before in the past month, but the code was accepted (25% off the daily rate, $91 down to $68.25). It should work for hourly bookings as well, and may work more than once. You apply the code when you book, not when you sign up.
Not sure when it started or when it expires, but in the friend's email it said valid for 2 months upon membership approval. Does not apply to tolls, additional distance charges, premium locations/vehicles or reduced damage cover. Applies to bookings up to 3 days.
Thanks heaps. The code worked for renting a van for a day.