Does anyone have a Sephora gift card they would sell to me?

via ebay or something. seriously, on ebay, every gift card thats remotely worth anything gets bid on to almost the amount on the card, and i cant afford it. i really need one for back to school shopping. anybody have anything ($20 and up) that they'd sell? Please mention amount on card and how much you'd sell it for. thank you so much. (: