Free tickets, anyone? Hop aboard the Comp Train, Goldstar’s popular three-day promotion that features complimentary tickets to fun events across the country; literally thousands of free tickets to live theater, concerts, dance, comedy and more. Since all you pay is a small service fee (varies depending on the event, but usually just a few bucks), the Comp Train’s a great way to discover new events in your area and treat your plus one, your family or even just yourself to something totally great — and totally unexpected.