Sorry if I don't understand you question and make a bad answer... I learn english by myself and it's not easy all days ^^

It's not a problem if you create many accounts with the same name. I have actually 6 accounts on the same name. Two created at the beginning of the game (Buffbot experience with DAOC), one created later, and now I created 3 RAF accounts.

Blizzard said no problem to create a RAF account for the same player and, for the moment, it's true.

I hope you understand my answer