Hi, I bought a $100 Bing ads coupon from bhw user "tonybao" and his skype is "tonybbhw". Its advertised in his signature. I tried to redeem the coupon on a new account with real card attached and real billing address and a few hours after redeeming the coupon my account was disabled. I contacted bing ads user support and they said they closed my account and didn't want to say why. This was obviously because of the coupon. I know this because I made another bing ads account and used a bing webmaster tools coupon and it is working fine. I sent many messages to tonybbhw on skype but I got no reply. I also sent him a PM on bhw on 14th May and he didn't reply because you can see his last activity which was today (16th may). I can provide proof if required. Thanks!