I purchased a practice exam from Preplogic as part of a promotion where I would receive a $155 rebate towards an exam voucher. Part of the promotion said that I could not send in the rebate until 30 days after the purchase, which I followed. I sent in my rebate after 30 days, and waited an additional two months without receiving my rebate. I called them up, and they claimed that that had never received my rebate, but were still willing to honor my rebate. They then sent me my gift card, which I received about 3-4 weeks later. Two month... read full review »