trouble with blenderpublisher

[!] I’m a new user of the game engine. When I create something and press the Pkey, everything turns black and white however the face normals are .
who could help me coloring and texturing my scene ?

Materials dont work in the game engine, so select your object, hit v, hit f, then go to the paint buttons. have fun!

Actually you can use materials in the game engine but only one material per object. You do it by copying the material color to the vertex colors and running the game in the the shaded mode.

explains how to use this techique