There's a catch, of course: first you'll have to send the company a selfie of you with your discontinued Keurig Kold. Mercifully, the company isn't making you post the soda selfie publicly in order to cash in on the deal. You simply need to email the photo of you and the machine along with your name, address, phone number and the Kold machine's serial number to info@sodastreamsupport.com. In exchange, former Kold owners get a promo code for a free SodaStream and SodaStream gets a new customer hooked on their proprietary CO2 canisters. It's a win-win (sort of) and supplies are limited, so get to snapping those selfies.