Pick a gift card and register it on their rewards site, go to Starbucks and load the card with money and make sure to use that card every time you pay. For every dollar you spend you get two points. Every 125 points you get a free drink (any size, anyway you like it) or food. Make sure you use their app on your phone too easily reload your card. It sounds like it might be complicated but it's not. You can also use your phone too pay.
Thank you very much Kristen... When my friend Sam tried to explain it to me, it was all convoluted and complicated.
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