Hi QWERTY,
Building a scale model takes time and patience. Revell F1 kits ARE NOT the place to start out with. I fully recommend you buy a simple Tamiya kit. I could write lots on how to help, but instead check this out –
http://www.scalewiki.com/wiki/index.php?title=Main_Page
This is perhaps a good place to start. It has a lot of useful information for the scale auto model builder. Revell Skill 3 kits require the use of paint and glue, water decals etc.. If you have never built a model before, it can prove to be a challenge. Revell 4 and onwards are harder still, but to many a Revell 3 isn’t much of a challenge. It all depends on your own skills.
Tamiya release kits that are considered easy, but they do not rate their kits on required skill.
The Tamiya Enzo Ferrari, or Tamiya FW24 Williams are tricky models. I’ve built both of these, and require a LOT of time, and skill to build nicely. Whereas the Tamiya Honda S2000 is perhaps the perfect place to begin with, I’ve built the S2000 myself, and the kit is stunning, yet simple for the beginner.
I wish you luck with starting out, the Hobby is very niche, not many continue after trying, and those who do like it, get hooked quickly but the hobby isn’t easy, so I hope you get the best out of your first kit.