I don't write reviews, but I had to for this company. I was advised to use this site to purchase tickets for an event my daughter was performing in, and while on this site I looked at other things Certifikid promoted. I saw an offer for a make-your-own jewelry company where you send in your child's artwork and it is turned into a piece of wearable jewelry and sent back. I purchased 3 of these for $78. However, the coupon was only good for a month and we did not get the artwork into the company in time (our fault, yes). I emailed customer service if we could at least use the amount we paid for the voucher towards the price of the items but never heard back from Certifikid, basically rendering it worthless. At least with past Living Social or Groupon sites, if the voucher expires you are allowed to use the paid amount towards a purchase (the non-promotional value). I won't be using this site again.