Okay this is what I can tell you. Forest Chameleons are more commonly know as Helmeted Iguanas. This will help you in your search for info on them. There is not much info to be found. If this is a first lizard for you or you don't have much experience then I would not suggest it. I posted a pic of my first female that I got six years ago under the name chameleon.
I have from a reliable source that all helmeted iguanas are WC. They have never been CB. This is why so many of them die within the first couple months. Me having one for six years is a rarity and several people have told me so.
They have odd behavior, they will seriously sit in the same spot for days. I house mine seperatly. The older one will look like she is on deaths door one day and have major attitude the next. Mine won't eat crickets and the older one will only eat superworms.
If you have any other questions that I might be able to help you with feel free to ask.

-----
Thanks Dawn
1.1 Veiled (Moe and Isis)
0.2 Helmeted Iguana (Louie and Aphrodite)
0.2 Southern Toad (Tiny and Bubba)
1.0 Bearded Dragon (Joker)
3.1 Cats (Buffy, Spike, London, and Lilly)