Account restoration... I think?

[Frug]

So, returning player here, but from long enough ago I might as well be brand new.

Way back when (pre Velious) I had 2 "accounts"? here - that is to say, I had 2 separate accounts I could log into, and see a full cadre of the 8 character slots.

AT THE TIME, that was within the rules, as long as I didn't play >1 at a time.

So a couple questions:

Is that still legal?

I can't "find" the login to the "other" set. I have one login, and have been playing successfully, but I can't find the login to the other one. Is there a way to get that back? It predated all the SMS stuff I think.

Lastly, is this the right place to be asking?