Anyhoo, as said, I went through the process of creating an account on Sarahdream with a new email account, and the confirmation email I was sent was from Sciforums, not Sarahdream.
Once I clicked on the link to confirm registration, it sent me to Sciforums and not Sarahdream.com.
And I can access both sites with it.
I made a post in Sarahdream.com in this thread, and lo and behold it turns up on this site... Yep, the one above.
Not sure what that means with regard the legitimacy of the other site or not... Could it simply be a mirror address, with a robot that has changed all mention of the word Sciforums for Sarahdream, but otherwise IS this site?