Sean - I thought I would start with quick note to them. There are two diferent ways to contact them through their web page. I kind of was planning on that route first... just thought I would throw it out for comment because I have no idea how much to charge or if this is was just a hazard of posting on flickr.

thekingb - I have no idea what state they are out of. I did look through thier site, including all there disclamers linked at the bottom, but I did not see any adresses anywhere. I also do not know how long they have been using it. I only found out by doing a google image search of an area I had photographed and and saw my picture, but the refernce site was not one I had posted on. So I went to the site and saw my picture which still has my name on it. The only thing I can do at this point is to contact them through their web site and see where it goes from there.

Any ideas out there on what should be charged?

However, my guess is they would drop the picture before paying anything... but you never know!