I appreciate the fact that you are doing the right thing by seeking the proper permissions for doing updates. I'm also glad that I'm not the only one doing them. You have found the right and proper help when you contacted JRock for assistance, The man definitely knows track modding better than anyone I have met thus far, also James 76 is a wealth of knowledge as these two are partners in the betterment of the NR2003 gaming environment. Listen to the advise and follow it closely and you will be amazed at what you can do. Keep up the work brother I'm here also if you need me.