Help needed with Wilco 737-300 repaint

What I want is the following: to make a repaint the Surinam Airways 737-300 for the Wilco 737 PIC. The problem I found, is that I can't work at all with the Wilco 737-300 paintkit. I just don't manage to work with it. So, I have two options:1) Can somebody explain to me how to go about using it? Some tips would be very helpful, on how you go about doing repaints for the Wilco 737-300.2) Or, somebody does it for me. I'm quite sure somebody else would be able to make a better repaint of it than me. I can supply you with various photographs.From these two, I prefer 1), because it will allow me to understand how to use this paintkit, but any help is greatly appreciated.Thanks