His 'blog seems to be shut down. I won't post his e-mail here, since I don't know if he would like that or not; but if you will PM me I will give it to you that way.
Another fellow made a character sheet for Carcosa (original version) but I can't seem to locate it. It had a lot of tentacle-creepy goodness and was obviously a labor of love. I thought I had a copy on my hard drive but I can't locate it, and a goggle-search came up snake eyes.