Hello everyone!, i know some of you out there says this is just not needed and its buggy. well.. it's NOT buggy! and it's a lots of fun and much cooler!
So let's start!
1. Go on your server and create a character like the one you want to look like a goblin. I took Gnomes.
2. Open your HeidiSQL/Navicat and go to the table called "characters" in logon.
3. Look for the character you made. and look for race and class number
Example: i made a gnome warrior. then the Race is "7" andd Class "1"
4. Now go into the table called "Playercreateinfo" and look for the tables " Race " and " Class" again.
5. When you found them look for the one that matches your numbers.
6. When you found it look for the DisplayID and change it to "21236"
Then youre done!!
Now just restart server and make a new (the one you chaged) and test if it works! [ you need to login to see if it's working]