Boy, your gonna get a thousand suggestions. Best thing you can do is read all you can here on the bolt. Go into the archive searches and see what others have done and what worked for them before you decide just what you want to do. Removing all the sheetmetal is a chore but probably the first thing to do if you want to do a frame off. It will take a while to get it all off and in the meantime you can be educating yourself on what else you want to do.
Welcome to the bolt, you're in the right place for what you want to do.
