I was just trying to contact them (a week or two later) to apologise and say that the RL issues responsible had now subsided and I'd got my head back together and would they consider giving me a second chance, and I'd avoid posting in the OOC discussion channel at all just to be sure. And I came here to do it only because Spirit Lake happens to have one and only one line of contact and that's the game itself.
I really think that's reasonable enough.
As for "arguing privately with someone who has asked you not to contact them personally", you got that back to front, if you mean what I think you mean - I started by sending Tat a private message, and then when there was no response at all I posted on here to ask if they'd got it, and it was after that that they posted on here saying not to and I haven't sent them any more. I wouldn't do that.