No apology necessary, but thank you. If everyone here is as helpful as you, I'm sure I'm going to learn a lot.
That would be my fault. After the site reset recently, the signature box is RIGHT next to the "Close thread" box for moderators. So it's very easy for us to accidentally close threads when we uncheck our signature box.
It's open now. Sorry about that.
Thanks for the response, I would have responded on the thread, but it's colsed for some reason. Anyway thank you!