In all honesty, even if this was the case and the PS3 is getting DLC, save your money. Do not--I repeat, DO NOT--give this "company" one red penny of your hard-earned cash. After all, they have lied to you, denied you, baited you, mocked you, refused you, and committed fraud against you. There is no way that any of us should ever, under any circumstances, give our money to this den of thieves.
Instead, save your money and do something better with it. Giving it to Bethesda, after everything they have done thus far, is akin to simply burning it and pissing on its ashes.