I purchased a Mitsubishi 60' television from Shop NBC on 10/1/08, which had a $100.00 rebate from Worldwide Rebates Center. I submitted all the paperwork required by Worldwide. I went online and tracked my rebate which showed a check had been mailed to me on 1/23/09, which I never received and don't believe was ever mailed! I tried contacting them by phone and received the same problem everyone else has ... I was hung up on. So, I emailed them on 3/16/09 and they replied on 3/18/09 that the information had been turned over to their finance department. To-date, 4/7/09, have not heard a word or received check. People beware of rebates on shopping shows especially if it is related to a rebate from Worldwide Rebates Center!