Only railway station connected to the G:link; Gold Coast Light Rail, with this being the northern terminus. Exit here for good bus connections, including theme parks. Westfield Helensvale opposite
If you'd like coffee before your trip, head over to Zarraffas - the station kiosk coffee is not to be taken orally. (It is a relatively cheap kiosk, though!)
QR you really need to pick up your act! By what I could see x5 QR staff sitting in the office doing F/A. When could be out cleaning station platform & surrounds, dirty, dirty station.