If you have a Pilot Travel Center nearby, then become a fan of them on Facebook and get a coupon for a free box of Revolution tea. If you don't have a local Pilot and really want the tea, you might consider writing on Pilot's wall and asking if they'll mail you the tea directly.
You know what's coming next, don't you? Here's where I subtly hint that HIF has a Facebook group and that you become a fan. Then I ramble on about how cool our fans are and how we already have 4 or 8 million of them. Or maybe we only have 17,580. I never did trust math after it joined the Axis of Evil.