I would certainly send them a direct correspondence rather than drag it out in a public forum - perhaps you have done so and this is your last resort - but it sounds like you have a problem you need to address face to face.
If they did not respond and I was ripped enough, I'd call my attorney and file a civil action against them. Generally this type of action is not needed though - most people can work something out. Have you thought about asking them to simply pay you for your work? What's the value of these edited pages? It's not like you had to pay someone to draft the original text - you say yourself that it's simply a cleanup of the OpenSRS documents. What if they agreed to pay you $100 for your troubles? -t
