Here you go.... and yes, it is intimidating!! I finally bought one and have made some mistakes doing so. If I had it to do over again, I would have spent MORE money on my featherweight and bought it from someone who restores them completely. Mine has been work, work, and more work, and I'm not quite done yet. All because I "cheaped out" and bought my featherweight from the wrong person. I have no affiliation with the site below, just have learned quite a lot from it. Be sure to check out her "Tip of the Month" archives.
http://www.novamontgomery.com/index.htm