Like they'd actually give you more than a standard automated e-response
Excuse me, stop being a dick. You're asking everyone to give a crap and waste ten minutes of their time emailing SE in a fruitless venture, begging them for something that's already been decided - they already know if they're going to release it or not, and so harassing them with emails (that probably won't be read, because when do companies read emails that are requests, other than things that are flagged as requiring followup for defective product/whatever?) isn't going to get anything done.
And where do you get off commanding people to do thus and such thing in precisely the way YOU want it done? Last I checked, he wasn't on your payroll and you've never saved his life (so he can't owe you some massive debt).
Furthermore, this guy's just done what you asked - emailed them about DLC - and now you're telling him 'uh yeah, no do what *I* want, please', which is passive-aggressively belittling what he did. You're insulting his efforts by telling him to 'ask kindly and with some respectability', when you're giving him no incentive to do so, or to even honor the original request.
YOU DIDN'T EVEN THANK HIM FOR EMAILING THEM
Absolute ingrate.
DEFINITELY not emailing them now.