Being a noob is no excuse for spoiling. Neither is, that you didn't know the rules. And the rule is basically how to deal with this issue, rather than is it OK to do it.
Also I warned people many times about spoilers, especially on the days after the airing of an episode. I don't know if you saw these warnings or not, but chances are it wasn't your first visit on the SM server.
I checked the screenshot and this is what you said:
QUOTE
Droogon: the king in da north
Droogon: Game of Thrones spoilers anyone?
And then, before I read this and warn you:
QUOTE
Droogon:
Rip Tommen To me this looks like you know you're going to spoil the fun for somebody and you still do it. And scout4fun decided to add their own contribution and got banned as well:
QUOTE
scout4fun: Rip Margary
Frankly, I'm not sure what to do here. You actions look deliberate, though probably not malicious. I looked at the forums and saw that people got perma banned for less. But also I saw people given second chance after worse (in my opinion) offenses.
I'm going to lift your ban next time I'm in game, but make sure you read and follow the rules.