First off you need Photoshop!
Secondly! Hit the download button in the upper right hand corner of the screen!
And Ta Da! All done!
Now have fun editing your Pokemon's info, your Pokedex skin and blah blah blah....:Note:
1=This is a Photoshop CS6 File. I have know idea if it can be used in any other previous versions such as CS5, or CS4, ect.
2= It's a large file so it make take some time to download.
3= There are 9 pre-made skins already on this file and it also has all the pokeballs, marks, and the type blocks such as these -> pre-made.
So all you really have to do is find or draw the Pokemon's picture on and fill out the Pokemon's info in the text!