Bests & Worsts Reviews from Amazon

I purchased this as a gift for my grandmother. As we started to play we very quickly realized we did not have enough pieces. We counted only 63 pieces making it impossible to play. Unfortunately it is too late for me to return this package through Amazon and upon contacting cardinal industries I sat on hold for an hour and then gave up. I would simply like them to send me a full set of double twelve Dominos or at the very least the ones I'm missing so my grandmother can have a full set to play with. I'm not sure how else to contact them but am very unhappy with this product and being unable to get a correct set