Darth Maul - Adam "Cheshire" Lee (tried his @attbi.com email)
I think real life has gotten the better of him. I know that he had a busy time as it is with his full time job, wife and kids. This was more or less a hobby for him. the last time I spoke with him was around september of 2002, and the last thing I've seen him post was about 6 months after that.
I don't think he would have had any problem with you using his work, just be sure to use it as is, and not make modifications/changes out of respect.