Quote - I had no trouble signing up for Poser Club.  It's Forum3D that I and others are having trouble registering for.

No idea whether you're still trying, but I got in with these three answers:

明治 
いいえ 
東京都 

So "no" apparently does need to be written in Kanji. The first question for me is "大正の前の年号は？（漢字二文字)" Which Google translate gives as "Taisho era before? (Two Kanji characters):", so I think this question changes, frustratingly. Grab the answer above while it's hot. And thanks to all the puzzled people on this forum and to Wikipedia for having lots and lots of information on Japanese eras....