First get on to My Computer on your desktop. Then go to the
folder where you have Oddballz loaded to. (eg. C:\ODDBALLZ)
Next go into the folder EGGS and open the folder of the
species of the oddball you want to change.
The click on the icon in the folder that looks like a notepad
icon with a yellow gear on it. You can change a bunch of stuff
like age, fleas and happiness.