The process of challenging a .GR domain involves filing an opposition; what the government did instead, was to ask the Registry to pull the plug. It's not unlike the FBI asking Verisign to suspend a .com domain; but in this case, there is no legal case.
LOL, I just saw your slogan for DomainGang.com in your signature. I was thinking that you should add it to your site, but it may attract other kiddies to DDoS you too. Then we'd have non-stop shortage of DG. :smilewinkgrin: