For blender and photoshop newbies: keeping willing to learn to handle it and if you learned to handle the basics of the tools you will see it is quite easy 

Very important: if you make kits please save the psds and the kits without overlay and seams as a back up! That’s just for the reason that next project might be pes 13 ps2 Modell to pes 6. Than we can convert this kits as well.
Download:
Tutorials:
Tools:
(I recommend to use Blender 2.79 or higher because older versions doesn´t give good paint results)