Run away, run away now, there is still time.
OK, don't say you weren't warned.
Just start reading this forum, every question you could have has been asked and answered many times, and you will find that there are often many ways to solve a problem. This forum goes back to 2001 and there are many, many great builders who got their start here. As others will tell you, use the search feature when you have a question. You may want to start off with a plug building kit just to get acquainted with all the steps in the process and then start buying the tools you need.