ok so HAVE to make a separate account in order to use RAF and I CANNOT use my current alternate account to use RAF? Thats pretty much my main concern.

My alternate account has a 71 rouge on it***
(I think Ill be set on a shaman/mage for PVE)

If it doesnt work I geuss the 300% increase of XP is worth the 65 for 2 60 characters in a low amount of time (game card, game, transfer)
and thanks for the links :P