I know this is late, but in case anyone is still looking:

The hairs are hosted on the insim adult site (in the BobbyTH. thread "[NEW LINKS] == WCIF BobbyTH Stuff ?") but the goth tails can be found at TishSims.

It's at simlogical - PayGym.

http://www.all-about-style.com/hair.html 18th Century Veil.  Maybe this would work with a recolor/alpha edit.

Maybe one of the hair coverings here for the other?