Well, I have found http://squidoo.com/pinkghdhairstraighteners, also
http://www.pinkghdhairstraighteners.co.uk of UK users, this site also
has a blog at http://www.pinkghdhairstraighteners.co.uk/blog/

Be careful buying them from eBay, there are a lot of fakes getting
sent out from Asia.

Enjoy :)