As it goes, I am a man who wants his players to help support creation of this world, while a large portion of it is created already, but yet to be revealed, so races can always be expanded. 

Here are the basics:

Humans(Regional Varying in some ways)
Elves
Dwarves
Gnomes
and Orcs

However, if there is a character involving another race, feel free to pm me or speak here in the OOC about the character and I will happily speak with you about it and try to either make it work or find a compromise.