Coldfusion Questions

I have about three questions that need answered. I cannot give out too much information upfront about the website because its my clients website. One question I have is how to change the root directory. I know it has to do with the following file: /opt/coldfusion10/cfusion/runtime/conf/[login to view URL] My other question is where to get the current dsn names from for the database connectivity. I suppose once everything is up and running it might tell us the dsn name in the error description? My last question has to do with setting up coldbox. I will pay $17.50 to the person that can answer my questions. If it goes into overtime, I can pay more once the client pays me as a bonus. Do not expect a bonus - if you do a great job, one will be given at my discretion. Thanks!