on ebay my son made me buy call of duty black ops .It said "No Code" “Does not include Steam code. Includes everything else (case, discs & leaflet information) un opened " The "No Code" was not highlighted.I am new to all this and now belatedly discover people are saying this is just a coaster. "Quote: Do not buy from Ebay. Not with PC games at least. Console games are okay but PC games require a legit cd key to be online/online play. Pretty much this. If the CD key was already used then you're just buying a coaster, as the disc will be quite literally useless." I thought that the game could be played offline as well but installation wants the code . Lots of big claims online but no luck finding a cracked code. Some even claim that ebay actually ban sale of these no code games ? Anyone clarify? "Quote: "i just tried last night to sell my retail discs of black ops and modern warfare 2 on ebay for $45 dollars .. but the listing was removed. the message said that ebay doesnt allow people to sell accounts. that made me angry because i wasnt selling my steam account.. i was selling my modern warefare 2 cd's and black ops dvd in their retail packaging. the steam account simply comes with it".