Mechanic Q: How can I replace my starter??

I don't want to take my truck to a mechanic so I was going to do it myself. You think you could give me step by step, or just an idea of how bad the repair is going to be.

Mechanic Q: My Ranger won't start?

The 2006 Ranger won't start. It makes a clicking noise down by the fuse box. I don't think it is a fuse. Battery is good to. Any ideas??